NR(H,S,V) Series Catalog

Taiyo Yuden

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Notice for TAIYO YUDEN Products
[ For General Electronic Equipment
(General Environment) ]
Please read this notice before using the TAIYO YUDEN products.
REMINDERS
Product information in this catalog is as of October 2017. All of the contents specified herein are subject to change
without notice due to technical improvements, etc. Therefore, please check for the latest information carefully
before practical application or use of our products.
Please note that TAIYO YUDEN shall not be in any way responsible for any damages and defects in products or
equipment incorporating our products, which are caused under the conditions other than those specified in this
catalog or individual product specification sheets.
Please contact TAIYO YUDEN for further details of product specifications as the individual product specification
sheets are available.
Please conduct validation and verification of our products in actual condition of mounting and operating
environment before using our products.
The products listed in this catalog are intended for use in general electronic equipment (e.g., AV equipment, OA
equipment, home electric appliances, office equipment, information and communication equipment including,
without limitation, mobile phone, and PC) and medical equipment classified as Class I or II by IMDRF. Please be
sure to contact TAIYO YUDEN for further information before using the products for any equipment which may
directly cause loss of human life or bodily injury (e.g., transportation equipment including, without limitation,
automotive powertrain control system, train control system, and ship control system, traffic signal equipment,
disaster prevention equipment, medical equipment classified as Class III by IMDRF, highly public information
network equipment including, without limitation, telephone exchange, and base station).
Please do not incorporate our products into any equipment requiring high levels of safety and/or reliability (e.g.,
aerospace equipment, aviation equipment*, medical equipment classified as Class IV by IMDRF, nuclear control
equipment, undersea equipment, military equipment).
*Note: There is a possibility that our products can be used only for aviation equipment that does not directly affect the safe operation of aircraft (e.g.,
in-flight entertainment, cabin light, electric seat, cooking equipment) if such use meets requirements specified separately by TAIYO YUDEN.
Please be sure to contact TAIYO YUDEN for further information before using our products for such aviation equipment.
When our products are used even for high safety and/or reliability-required devices or circuits of general electronic
equipment, it is strongly recommended to perform a thorough safety evaluation prior to use of our products and to
install a protection circuit as necessary.
Please note that unless you obtain prior written consent of TAIYO YUDEN, TAIYO YUDEN shall not be in any way
responsible for any damages incurred by you or third parties arising from use of the products listed in this catalog
for any equipment requiring inquiry to TAIYO YUDEN or prohibited for use by TAIYO YUDEN as described above.
Information contained in this catalog is intended to convey examples of typical performances and/or applications
of our products and is not intended to make any warranty with respect to the intellectual property rights or any
other related rights of TAIYO YUDEN or any third parties nor grant any license under such rights.
Please note that the scope of warranty for our products is limited to the delivered our products themselves and
TAIYO YUDEN shall not be in any way responsible for any damages resulting from a fault or defect in our products.
Notwithstanding the foregoing, if there is a written agreement (e.g., supply and purchase agreement, quality
assurance agreement) signed by TAIYO YUDEN and your company, TAIYO YUDEN will warrant our products in
accordance with such agreement.
The contents of this catalog are applicable to our products which are purchased from our sales offices or
authorized distributors (hereinafter TAIYO YUDENs official sales channel ). Please note that the contents of this
catalog are not applicable to our products purchased from any seller other than TAIYO YUDENs official sales
channel.
Caution for Export
Some of our products listed in this catalog may require specific procedures for export according to U.S. Export
Administration Regulations , Foreign Exchange and Foreign Trade Control Law of Japan, and other applicable
regulations. Should you have any questions on this matter, please contact our sales staff.
i_smd_NR_e-E06R01
SMD POWER INDUCTORSNR SERIES/NR SERIES H TYPE/S TYPE/V TYPE
REFLOW
PARTS NUMBER * Operating Temp.:-25~+120℃(NRS40/50/60/80:-25~+125℃)(Including self-generated heat)
N R 4 0 1 8 T 1 0 0 M △=Blank space
①Series name
Code Series name
NR△
Coating resin specification
NRH
NRS
NRV
②Dimensions(L×W×H)
Code Dimensions(L×W×H)[mm]
2010 2.0×2.0×1.0
2012 2.0×2.0×1.2
2410 2.4×2.4×1.0
2412 2.4×2.4×1.2
3010 3.0×3.0×1.0
3012 3.0×3.0×1.2
3015 3.0×3.0×1.5
4010 4.0×4.0×1.0
4012 4.0×4.0×1.2
4018 4.0×4.0×1.8
5010 4.9×4.9×1.0
5012 4.9×4.9×1.2
5014 4.9×4.9×1.4
5020 4.9×4.9×2.0
5024 4.9×4.9×2.4
5030 4.9×4.9×3.0
5040 4.9×4.9×4.0
6010 6.0×6.0×1.0
6012 6.0×6.0×1.2
6014 6.0×6.0×1.4
6020 6.0×6.0×2.0
6028 6.0×6.0×2.8
6045 6.0×6.0×4.5
8030 8.0×8.0×3.0
8040 8.0×8.0×4.0
③Packaging
Code Packaging
T△ Taping
④Nominal inductance
Code
(example) Nominal inductance[μH]
2R2 2.2
100 10
101 100
※R=Decimal point
⑤Inductance tolerance
Code Inductance tolerance
M ±20%
N ±30%
⑥Internal code
STANDARD EXTERNAL DIMENSIONS / STANDARD QUANTITY
Recommended Land Patterns
W
LH
e
e
f
B
AA
C
Type A B C
NRV2010 0.65 1.35 2.0
NRS2012, NRV2012
NRH2410 0.7 1.45 2.0
NRH2412
NR 3010, NRH3010
0.8 2.2 2.7
NR 3012, NRH3012, NRV3012
NR 3015, NRS3015
NR 4010, NRS4010
1.2 2.8 3.7
NR 4012, NRS4012
NR 4018, NRS4018
NRS8030 1.8 5.6 7.5
NR 8040, NRS8040
Unit:mm
Type L W H e f Standard quantity
[pcs] Taping
NRV2010 2.0±0.1
(0.079±0.004)
2.0±0.1
(0.079±0.004)
1.0 max
(0.039 max)
0.5±0.2
(0.020±0.008)
1.25±0.2
(0.050±0.008) 2500
NRS2012
NRV2012
2.0±0.1
(0.079±0.004)
2.0±0.1
(0.079±0.004)
1.2 max
(0.047 max)
0.5±0.2
(0.020±0.008)
1.25±0.2
(0.050±0.008) 2500
NRH2410 2.4±0.1
(0.095±0.004)
2.4±0.1
(0.095±0.004)
1.0 max
(0.039 max)
0.6±0.2
(0.024±0.008)
1.45±0.2
(0.057±0.008) 2500
NRH2412 2.4±0.1
(0.095±0.004)
2.4±0.1
(0.095±0.004)
1.2 max
(0.047 max)
0.6±0.2
(0.024±0.008)
1.45±0.2
(0.057±0.008) 2500
NR 3010
NRH3010
3.0±0.1
(0.118±0.004)
3.0±0.1
(0.118±0.004)
1.0 max
(0.039 max)
0.9±0.2
(0.035±0.008)
1.9±0.2
(0.075±0.008) 2000
Thiscatalogcontainsthetypicalspecificationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourproductspecificationsheets.
 Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourwebsite(http://www.ty-top.com/).
INDUCTORS POWER INDUCTORS
SMD POWER INDUCTORS(NR SERIES/NR SERIES H TYPE/S TYPE/V TYPE)
REFLOW
63
i_smd_NR_e-E06R01
NR 3012
NRH3012
NRV3012
3.0±0.1
(0.118±0.004)
3.0±0.1
(0.118±0.004)
1.2 max
(0.047 max)
0.9±0.2
(0.035±0.008)
1.9±0.2
(0.075±0.008) 2000
NR 3015
NRS3015
3.0±0.1
(0.118±0.004)
3.0±0.1
(0.118±0.004)
1.5 max
(0.059 max)
0.9±0.2
(0.035±0.008)
1.9±0.2
(0.075±0.008) 2000
NR 4010
NRS4010
4.0±0.2
(0.157±0.008)
4.0±0.2
(0.157±0.008)
1.0 max
(0.039 max)
1.1±0.2
(0.043±0.008)
2.5±0.2
(0.098±0.008) 5000
NR 4012
NRS4012
4.0±0.2
(0.157±0.008)
4.0±0.2
(0.157±0.008)
1.2 max
(0.047 max)
1.1±0.2
(0.043±0.008)
2.5±0.2
(0.098±0.008) 4500
NR 4018
NRS4018
4.0±0.2
(0.157±0.008)
4.0±0.2
(0.157±0.008)
1.8 max
(0.071 max)
1.1±0.2
(0.043±0.008)
2.5±0.2
(0.098±0.008) 3500
NRS8030 8.0±0.2
(0.315±0.008)
8.0±0.2
(0.315±0.008)
3.0 max
(0.118 max)
1.60±0.3
(0.063±0.012)
5.6±0.3
(0.22±0.012) 1000
NR 8040
NRS8040
8.0±0.2
(0.315±0.008)
8.0±0.2
(0.315±0.008)
*1) 4.2 max
(0.165 max)
*2) 4.0 max
(0.157 max)
1.60±0.3
(0.063±0.012)
5.6±0.3
(0.22±0.012) 1000
*1)0R9~6R8 type, *2)100~101 type Unitmminch
Recommended Land Patterns
e
e
f
W
LH
Δ
I
B
AA
C
Type A B C
NRS5010
1.5 3.6 4.0
NRS5012
NRS5014
NRS5020
NRS5024
NRS5030
NR 5040, NRS5040
NRS6010
1.6 4.7 5.7
NR 6012, NRS6012
NRS6014
NR 6020, NRS6020
NR 6028, NRS6028
NR 6045, NRS6045
Unit:mm
Type L W H e f ΔI Standard quantity
[pcs] Taping
NRS5010 4.9±0.2
(0.193±0.008)
4.9±0.2
(0.193±0.008)
1.0 max
(0.039 max)
1.2±0.2
(0.047±0.008)
3.3±0.2
(0.130±0.008)
1.3typ
(0.051typ) 1000
NRS5012 4.9±0.2
(0.193±0.008)
4.9±0.2
(0.193±0.008)
1.2 max
(0.047 max)
1.2±0.2
(0.047±0.008)
3.3±0.2
(0.130±0.008)
1.3typ
(0.051typ) 1000
NRS5014 4.9±0.2
(0.193±0.008)
4.9±0.2
(0.193±0.008)
1.4 max
(0.055 max)
1.2±0.2
(0.047±0.008)
3.3±0.2
(0.130±0.008)
1.3typ
(0.051typ) 1000
NRS5020 4.9±0.2
(0.193±0.008)
4.9±0.2
(0.193±0.008)
2.0 max
(0.079 max)
1.2±0.2
(0.047±0.008)
3.3±0.2
(0.130±0.008)
1.3typ
(0.051typ) 800
NRS5024 4.9±0.2
(0.193±0.008)
4.9±0.2
(0.193±0.008)
*3) 2.5 max
(0.098 max)
*4) 2.4 max
(0.094 max)
1.2±0.2
(0.047±0.008)
3.3±0.2
(0.130±0.008)
1.3typ
(0.051typ) 2500
NRS5030 4.9±0.2
(0.193±0.008)
4.9±0.2
(0.193±0.008)
*5) 3.1 max
(0.122 max)
*6) 3.0 max
(0.118 max)
1.2±0.2
(0.047±0.008)
3.3±0.2
(0.130±0.008)
1.3typ
(0.051typ) 500
NR 5040
NRS5040
4.9±0.2
(0.193±0.008)
4.9±0.2
(0.193±0.008)
*7) 4.1 max
(0.161 max)
*8) 4.0 max
(0.157 max)
1.2±0.2
(0.047±0.008)
3.3±0.2
(0.130±0.008)
1.3typ
(0.051typ) 1500
NRS6010 6.0±0.2
(0.236±0.008)
6.0±0.2
(0.236±0.008)
1.0 max
(0.039 max)
1.35±0.2
(0.053±0.008)
4.0±0.2
(0.157±0.008)
2.3typ
(0.091typ) 1000
NR 6012
NRS6012
6.0±0.2
(0.236±0.008)
6.0±0.2
(0.236±0.008)
1.2 max
(0.047 max)
1.35±0.2
(0.053±0.008)
4.0±0.2
(0.157±0.008)
2.3typ
(0.091typ) 1000
NRS6014 6.0±0.2
(0.236±0.008)
6.0±0.2
(0.236±0.008)
1.4 max
(0.055 max)
1.35±0.2
(0.053±0.008)
4.0±0.2
(0.157±0.008)
2.3typ
(0.091typ) 1000
NR 6020
NRS6020
6.0±0.2
(0.236±0.008)
6.0±0.2
(0.236±0.008)
2.0 max
(0.079 max)
1.35±0.2
(0.053±0.008)
4.0±0.2
(0.157±0.008)
2.3typ
(0.091typ) 2500
NR 6028
NRS6028
6.0±0.2
(0.236±0.008)
6.0±0.2
(0.236±0.008)
2.8 max
(0.110 max)
1.35±0.2
(0.053±0.008)
4.0±0.2
(0.157±0.008)
2.3typ
(0.091typ) 2000
NR 6045
NRS6045
6.0±0.2
(0.236±0.008)
6.0±0.2
(0.236±0.008)
4.5 max
(0.177 max)
1.35±0.2
(0.053±0.008)
4.0±0.2
(0.157±0.008)
2.3typ
(0.091typ) 1500
*3)1R0~1R5 type, *4)2R2~330 type
Unitmminch
*5)R47~100 type, *6)150~470 type
*7)1R5~100 type, *8)150~470 type
Thiscatalogcontainsthetypicalspecificationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourproductspecificationsheets.
 Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourwebsite(http://www.ty-top.com/).
INDUCTORS POWER INDUCTORS
64
PARTS NUMBER
NRS2012 Shielded type
Max. Typ. Max. Typ.
NRS2012T 1R0N GJ RoHS 1.0 ±30 0.070 1,900 2,050 1,700 1,850 100
NRS2012T 1R5N GJ RoHS 1.5 ±30 0.090 1,650 1,800 1,500 1,650 100
NRS2012T 2R2M GJ RoHS 2.2 ±20% 0.107 1,350 1,500 1,370 1,500 100
NRS2012T 3R3M GJ RoHS 3.3 ±20% 0.190 1,000 1,150 1,020 1,100 100
NRS2012T 4R7M GJ RoHS 4.7 ±20% 0.241 900 1,050 910 1,000 100
NRV2010 type
Max. Typ. Max. Typ.
NRV2010T R47N GF RoHS 0.47 ±30 0.052 2,100 2,250 2,000 2,300 100
NRV2010T R68N GF RoHS 0.68 ±30 0.060 1,850 2,000 1,850 2,100 100
NRV2010T 1R0N GF RoHS 1.0 ±30% 0.080 1,550 1,700 1,600 1,850 100
NRV2010T 1R5M GF RoHS 1.5 ±20 0.100 1,350 1,450 1,450 1,650 100
NRV2010T 2R2M GF RoHS 2.2 ±20 0.175 1,100 1,200 1,100 1,200 100
NRV2010T 3R3M GF RoHS 3.3 ±20 0.250 880 950 1,000 1,100 100
NRV2010T 4R7M GF RoHS 4.7 ±20 0.320 760 810 820 930 100
NRV2012 type
Max. Typ. Max. Typ.
NRV2012T 1R0N GF RoHS 1.0 ±30% 0.073 2,200 2,350 1,650 1,830 100
NRV2012T 1R5N GF RoHS 1.5 ±30% 0.100 1,800 1,950 1,400 1,550 100
NRV2012T 2R2M GF RoHS 2.2 ±20 0.129 1,600 1,700 1,200 1,350 100
NRV2012T 3R3M GF RoHS 3.3 ±20 0.227 1,250 1,350 900 1,040 100
NRV2012T 4R7M GF RoHS 4.7 ±20 0.325 1,100 1,150 750 850 100
NRH2410 Shielded type
Max. Typ. Max. Typ.
NRH2410T R68NN 4 RoHS 0.68 ±30% 120 0.060 2,200 2,300 1,570 1,810 100
NRH2410T 1R0NN 4 RoHS 1.0 ±30% 106 0.070 1,800 1,950 1,410 1,640 100
NRH2410T 1R5MN RoHS 1.5 ±20% 94 0.110 1,550 1,640 1,160 1,320 100
NRH2410T 2R2MN RoHS 2.2 ±20% 77 0.150 1,290 1,340 970 1,110 100
NRH2410T 3R3MN RoHS 3.3 ±20% 56 0.220 1,000 1,140 770 890 100
NRH2410T 4R7MN RoHS 4.7 ±20% 50 0.290 880 930 670 780 100
NRH2410T 6R8MN RoHS 6.8 ±20% 43 0.410 750 765 570 650 100
NRH2410T 100MN RoHS 10 ±20% 32 0.690 550 605 450 520 100
NRH2410T 150MN RoHS 15 ±20% 27 1.02 470 520 370 430 100
NRH2410T 220MN RoHS 22 ±20% 22 1.47 390 405 300 340 100
NRH2412 Shielded type
Max. Typ. Max. Typ.
NRH2412T R47NNGJ RoHS 0.47 ±30 180 0.050 2,900 3,690 2,100 2,300 100
NRH2412T 1R0NNGH RoHS 1.0 ±30% 101 0.077 2,350 2,610 1,300 1,540 100
NRH2412T 1R5NNGH RoHS 1.5 ±30% 89 0.100 2,100 2,290 1,150 1,390 100
NRH2412T 2R2MNGH RoHS 2.2 ±20% 72 0.140 1,700 1,940 1,000 1,190 100
NRH2412T 3R3MNGH RoHS 3.3 ±20% 56 0.225 1,400 1,600 750 890 100
NRH2412T 4R7MNGH RoHS 4.7 ±20% 45 0.300 1,150 1,280 650 770 100
NRH2412T 6R8MNGH RoHS 6.8 ±20% 34 0.420 950 1,100 550 635 100
NRH2412T 100MNGH RoHS 10 ±20% 29 0.600 810 900 450 510 100
NRH3010 Shielded type
Max. Typ. Max. Typ.
NRH3010T 1R2NN RoHS 1.2 ±30% 120 0.065 1,700 1,740 1,480 1,850 100
NRH3010T 1R5NN RoHS 1.5 ±30% 99 0.075 1,440 1,500 1,370 1,680 100
NRH3010T 2R2MN RoHS 2.2 ±20% 86 0.083 1,300 1,400 1,300 1,550 100
NRH3010T 3R3MN RoHS 3.3 ±20% 64 0.130 1,000 1,020 1,030 1,220 100
NRH3010T 4R7MN RoHS 4.7 ±20% 50 0.170 850 930 900 1,090 100
NRH3010T 6R8MN RoHS 6.8 ±20% 44 0.250 700 750 745 920 100
NRH3010T 100MN RoHS 10 ±20% 34 0.350 600 650 620 780 100
NRH3010T 150MN RoHS 15 ±20% 25 0.550 450 520 480 600 100
NRH3010T 220MN RoHS 22 ±20% 22 0.770 380 440 410 510 100
NRH3010T 470MN RoHS 47 ±20% 17 2.050 250 300 285 320 100
※) The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※) The temperature rise current value(Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
※) The rated current is the DC current value that satisfies both of current value saturation current value and temperature rise current value.
Measuring
frequency[kHz]
Rated current ※) [mA] Measuring
frequency[kHz]
Saturation current: Idc1 Temperature rise current: Idc2
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Rated current ※) [mA] Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Rated current ※) [mA] Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Measuring
frequency[kHz]
DC Resistance
[Ω](±20%)
Self-resonant
frequency
[MHz](min.)
Rated current ※) [mA]
Parts number EHS Nominal inductance
[μH] Inductance tolerance Saturation current: Idc1 Temperature rise current: Idc2
Rated current ※) [mA] Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%) Saturation current: Idc1 Temperature rise current: Idc2
Saturation current: Idc1 Temperature rise current: Idc2
Saturation current: Idc1 Temperature rise current: Idc2
Saturation current: Idc1 Temperature rise current: Idc2
Rated current ※) [mA]
i_smd_NR_e-E06R01
Thiscatalogcontainsthetypicalspecificationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourproductspecificationsheets.
 Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourwebsite(http://www.ty-top.com/).
INDUCTORS POWER INDUCTORS
65
PARTS NUMBER
NRH3012 Shielded type
Max. Typ. Max. Typ.
NRH3012T R47NN RoHS 0.47 ±30% 160 0.033 2,600 3,200 1,900 2,280 100
NRH3012T 1R0NN RoHS 1.0 ±30% 111 0.048 2,200 2,500 1,710 1,970 100
NRH3012T 1R5NN RoHS 1.5 ±30% 95 0.055 1,700 1,900 1,600 1,750 100
NRH3012T 2R2MN RoHS 2.2 ±20% 78 0.075 1,500 1,750 1,370 1,600 100
NRH3012T 3R3MN RoHS 3.3 ±20% 61 0.100 1,200 1,500 1,210 1,480 100
NRH3012T 4R7MN RoHS 4.7 ±20% 50 0.130 1,000 1,200 1,060 1,280 100
NRH3012T 6R8MN RoHS 6.8 ±20% 43 0.190 850 910 890 1,000 100
NRH3012T 100MN RoHS 10 ±20% 32 0.270 730 780 720 850 100
NRH3012T 150MN RoHS 15 ±20% 26 0.450 530 650 570 680 100
NRH3012T 220MN RoHS 22 ±20% 22 0.630 500 550 500 590 100
NRV3012 Shielded type
Max. Typ. Max. Typ.
NRV3012T 1R0N RoHS 1.0 ±30% 110 0.065 2,500 3,000 1,600 1,970 100
NRV3012T 1R5N RoHS 1.5 ±30% 92 0.075 2,100 2,500 1,400 1,610 100
NRV3012T 2R2M RoHS 2.2 ±20% 70 0.120 1,800 2,100 1,100 1,330 100
NRV3012T 3R3M RoHS 3.3 ±20% 55 0.150 1,600 1,900 1,000 1,260 100
NRV3012T 4R7M RoHS 4.7 ±20% 48 0.190 1,250 1,500 850 1,040 100
NRV3012T 6R8M RoHS 6.8 ±20% 40 0.300 950 1,200 650 800 100
NRV3012T 100M RoHS 10 ±20% 32 0.470 800 990 550 640 100
NRS3015 Shielded type
Max. Typ. Max. Typ.
NRS3015T 1R0NNGH RoHS 1.0 ±30% 100 0.030 2,100 2,400 2,100 2,350 100
NRS3015T 1R5NNGH RoHS 1.5 ±30% 87 0.038 1,800 2,100 1,820 2,100 100
NRS3015T 2R2MNGH RoHS 2.2 ±20% 64 0.058 1,480 1,700 1,500 1,800 100
NRS3015T 3R3MNGH RoHS 3.3 ±20% 49 0.078 1,210 1,400 1,230 1,500 100
NRS3015T 4R7MNGH RoHS 4.7 ±20% 40 0.120 1,020 1,100 1,040 1,300 100
NRS3015T 6R8MNGH RoHS 6.8 ±20% 36 0.160 870 920 880 1,100 100
NRS3015T 100MNGH RoHS 10 ±20% 28 0.220 700 750 710 840 100
NRS3015T 150MNGH RoHS 15 ±20% 23 0.325 580 680 680 760 100
NRS3015T 220MNGH RoHS 22 ±20% 20 0.520 470 540 470 530 100
NRS3015T 330MNGH RoHS 33 ±20% 18 0.780 400 440 440 490 100
NRS3015T 470MNGH RoHS 47 ±20% 17 1.100 325 380 350 380 100
NRS4010 Shielded type
Max. Typ. Max. Typ.
NRS4010T 1R0NDGG RoHS 1.0 ±30% 116 0.056 2,000 2,280 1,900 2,390 100
NRS4010T 2R2MDGG RoHS 2.2 ±20% 73 0.085 1,200 1,610 1,500 1,800 100
NRS4010T 3R3MDGG RoHS 3.3 ±20% 58 0.100 1,100 1,300 1,400 1,700 100
NRS4010T 4R7MDGG RoHS 4.7 ±20% 47 0.140 950 1,100 1,200 1,450 100
NRS4010T 6R8MDGG RoHS 6.8 ±20% 38 0.200 800 890 1,000 1,200 100
NRS4010T 100MDGG RoHS 10 ±20% 31 0.300 620 760 750 860 100
NRS4010T 150MDGG RoHS 15 ±20% 24 0.430 540 635 600 700 100
NRS4010T 220MDGG RoHS 22 ±20% 19 0.570 450 540 500 600 100
NRS4010T 330MDGG RoHS 33 ±20% 15 0.900 350 440 400 460 100
NRS4010T 470MDGG RoHS 47 ±20% 13 1.250 300 350 350 370 100
NRS4012 Shielded type
Max. Typ. Max. Typ.
NRS4012T 1R0NDGG RoHS 1.0 ±30% 100 0.042 2,800 2,900 2,200 2,670 100
NRS4012T 1R5NDGG RoHS 1.5 ±30% 90 0.051 2,300 2,500 2,000 2,430 100
NRS4012T 2R2MDGJ RoHS 2.2 ±20 70 0.060 1,650 1,950 1,900 2,100 100
NRS4012T 3R3MDGJ RoHS 3.3 ±20 60 0.070 1,400 1,700 1,700 1,880 100
NRS4012T 4R7MDGJ RoHS 4.7 ±20 45 0.095 1,200 1,320 1,500 1,570 100
NRS4012T 6R8MDGJ RoHS 6.8 ±20 35 0.125 900 1,170 1,300 1,400 100
NRS4012T 100MDGJ RoHS 10 ±20% 30 0.170 800 990 1,100 1,200 100
NRS4012T 150MDGJ RoHS 15 ±20% 24 0.260 650 820 750 840 100
NRS4012T 220MDGJ RoHS 22 ±20% 18 0.400 500 620 620 650 100
NRS4012T 330MDGJ RoHS 33 ±20% 15 0.600 400 500 480 530 100
NRS4012T 470MDGJ RoHS 47 ±20% 12 0.770 350 430 420 470 100
※) The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※) The temperature rise current value(Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
※) The rated current is the DC current value that satisfies both of current value saturation current value and temperature rise current value.
Measuring
frequency[kHz]
Rated current ※) [mA]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Rated current ※) [mA] Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Measuring
frequency[kHz]
Rated current ※) [mA] Measuring
frequency[kHz]
Saturation current: Idc1 Temperature rise current: Idc2
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Saturation current: Idc1 Temperature rise current: Idc2
Rated current ※) [mA]
Saturation current: Idc1 Temperature rise current: Idc2
Rated current ※) [mA]
Saturation current: Idc1 Temperature rise current: Idc2
Saturation current: Idc1 Temperature rise current: Idc2
i_smd_NR_e-E06R01
Thiscatalogcontainsthetypicalspecificationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourproductspecificationsheets.
 Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourwebsite(http://www.ty-top.com/).
INDUCTORS POWER INDUCTORS
66
PARTS NUMBER
NRS4018 Shielded type
Max. Typ. Max. Typ.
NRS4018T 1R0NDGJ RoHS 1.0 ±30 90 0.027 4,000 4,590 3,200 3,720 100
NRS4018T 1R5NDGJ RoHS 1.5 ±30 75 0.037 3,300 3,750 2,400 3,000 100
NRS4018T 2R2MDGJ RoHS 2.2 ±20 60 0.042 3,000 3,110 2,200 2,590 100
NRS4018T 3R3MDGJ RoHS 3.3 ±20 45 0.055 2,300 2,560 2,000 2,240 100
NRS4018T 4R7MDGJ RoHS 4.7 ±20 35 0.070 2,000 2,330 1,700 1,880 100
NRS4018T 6R8MDGJ RoHS 6.8 ±20 30 0.098 1,600 1,820 1,450 1,690 100
NRS4018T 100MDGJ RoHS 10 ±20% 25 0.150 1,300 1,440 1,200 1,250 100
NRS4018T 150MDGJ RoHS 15 ±20% 18 0.210 1,100 1,150 850 915 100
NRS4018T 220MDGJ RoHS 22 ±20% 15 0.290 900 920 720 810 100
NRS4018T 330MDGJ RoHS 33 ±20% 12 0.460 700 830 550 630 100
NRS4018T 470MDGJ RoHS 47 ±20% 10 0.650 600 700 440 520 100
NRS4018T 680MDGJ RoHS 68 ±20% 8.3 1.00 520 600 320 400 100
NRS4018T 101MDGJ RoHS 100 ±20% 6.5 1.45 420 490 280 330 100
NRS4018T 151MDGJ RoHS 150 ±20% 5.5 2.30 340 390 220 280 100
NRS4018T 221MDGJ RoHS 220 ±20% 4.0 3.80 275 310 170 210 100
NRS5010 type
Max. Typ. Max. Typ.
NRS5010T 1R0NMGF RoHS 1.0 ±30 95 0.070 2,350 2,510 1,750 2,000 100
NRS5010T 2R2NMGF RoHS 2.2 ±30 65 0.105 1,500 1,710 1,400 1,600 100
NRS5010T 3R3MMGF RoHS 3.3 ±20% 42 0.125 1,400 1,530 1,250 1,520 100
NRS5010T 4R7MMGF RoHS 4.7 ±20% 37 0.145 1,200 1,340 1,150 1,390 100
NRS5010T 6R8MMGF RoHS 6.8 ±20% 33 0.185 1,000 1,120 1,000 1,210 100
NRS5010T 100MMGF RoHS 10 ±20% 23 0.250 850 970 900 950 100
NRS5010T 150MMGF RoHS 15 ±20% 19 0.400 680 740 650 700 100
NRS5010T 220MMGF RoHS 22 ±20% 15 0.600 550 620 450 560 100
NRS5012 type
Max. Typ. Max. Typ.
NRS5012T 1R0NMGF RoHS 1.0 ±30 100 0.053 4,500 4,670 2,300 2,750 100
NRS5012T 1R5NMGF RoHS 1.5 ±30 86 0.070 3,800 3,970 2,200 2,470 100
NRS5012T 2R2MMGF RoHS 2.2 ±20% 70 0.085 3,100 3,510 2,000 2,300 100
NRS5012T 3R3MMGF RoHS 3.3 ±20% 48 0.160 2,400 2,580 1,450 1,650 100
NRS5012T 4R7MMGF RoHS 4.7 ±20% 40 0.180 2,200 2,320 1,400 1,560 100
NRS5012T 6R8MMGF RoHS 6.8 ±20% 36 0.260 1,700 1,950 1,100 1,260 100
NRS5012T 100MMGF RoHS 10 ±20% 26 0.420 1,400 1,550 850 1,000 100
NRS5012T 150MMGF RoHS 15 ±20% 22 0.670 1,200 1,240 640 740 100
NRS5014 Shielded type
Max. Typ. Max. Typ.
NRS5014T R47NMGG RoHS 0.47 ±30 185 0.025 5,800 6,400 3,300 3,470 100
NRS5014T 1R2NMGG RoHS 1.2 ±30% 86 0.045 3,800 4,200 2,400 3,000 100
NRS5014T 2R2NMGG RoHS 2.2 ±30% 56 0.065 2,800 3,100 2,000 2,400 100
NRS5014T 3R3NMGG RoHS 3.3 ±30% 48 0.080 2,350 2,650 1,700 2,200 100
NRS5014T 4R7NMGG RoHS 4.7 ±30% 41 0.100 2,050 2,400 1,400 1,900 100
NRS5014T 6R8MMGG RoHS 6.8 ±20% 33 0.150 1,600 1,850 1,200 1,450 100
NRS5014T 100MMGG RoHS 10 ±20% 27 0.200 1,400 1,600 1,050 1,250 100
NRS5014T 150MMGG RoHS 15 ±20% 20 0.320 1,100 1,300 650 790 100
NRS5014T 220MMGG RoHS 22 ±20% 16 0.450 900 1,000 550 660 100
NRS5020 Shielded type
Max. Typ. Max. Typ.
NRS5020T R47NMGJ RoHS 0.47 ±30 230 0.012 6,100 6,900 5,000 5,800 100
NRS5020T 1R0NMGJ RoHS 1.0 ±30% 81 0.021 4,000 4,500 3,600 3,710 100
NRS5020T 1R5NMGJ RoHS 1.5 ±30% 68 0.026 3,350 3,800 3,200 3,540 100
NRS5020T 2R2NMGJ RoHS 2.2 ±30% 57 0.035 2,900 3,200 2,900 3,200 100
NRS5020T 3R3NMGJ RoHS 3.3 ±30% 46 0.048 2,400 2,700 2,400 3,080 100
NRS5020T 4R7MMGJ RoHS 4.7 ±20 37 0.060 2,000 2,270 2,000 2,370 100
NRS5020T 6R8MMGJ RoHS 6.8 ±20 30 0.090 1,600 1,850 1,650 2,200 100
NRS5020T 100MMGJ RoHS 10 ±20% 24 0.120 1,300 1,480 1,450 1,850 100
NRS5020T 150MMGJ RoHS 15 ±20% 20 0.165 1,100 1,260 1,200 1,480 100
NRS5020T 220MMGJ RoHS 22 ±20% 17 0.260 900 1,100 1,000 1,230 100
NRS5020T 470MMGJ RoHS 47 ±20% 12 0.435 630 750 560 610 100
NRS5020T 101MMGJ RoHS 100 ±20% 7 0.850 420 510 400 450 100
※) The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※) The temperature rise current value(Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
※) The rated current is the DC current value that satisfies both of current value saturation current value and temperature rise current value.
Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Rated current ※) [mA] Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Measuring
frequency[kHz]
Saturation current: Idc1 Temperature rise current: Idc2
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Parts number EHS Nominal inductance
[μH] Inductance tolerance Measuring
frequency[kHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Rated current ※) [mA] Measuring
frequency[kHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%) Saturation current: Idc1 Temperature rise current: Idc2
Saturation current: Idc1
Saturation current: Idc1 Temperature rise current: Idc2
Rated current ※) [mA]
Saturation current: Idc1 Temperature rise current: Idc2
Rated current ※) [mA]
Temperature rise current: Idc2
Rated current ※) [mA]
i_smd_NR_e-E06R01
Thiscatalogcontainsthetypicalspecificationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourproductspecificationsheets.
 Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourwebsite(http://www.ty-top.com/).
INDUCTORS POWER INDUCTORS
67
PARTS NUMBER
NRS5024 Shielded type
Max. Typ. Max. Typ.
NRS5024T 1R0NMGJ RoHS 1.0 ±30% 85 0.016 5,800 6,800 4,400 4,900 100
NRS5024T 1R5NMGJ RoHS 1.5 ±30% 67 0.022 5,200 5,800 3,600 4,300 100
NRS5024T 2R2NMGJ RoHS 2.2 ±30% 51 0.029 4,100 4,800 3,100 3,600 100
NRS5024T 3R3NMGJ RoHS 3.3 ±30% 41 0.043 3,100 3,700 2,400 2,750 100
NRS5024T 4R7MMGJ RoHS 4.7 ±20 37 0.055 2,700 3,400 2,000 2,400 100
NRS5024T 6R8MMGJ RoHS 6.8 ±20 28 0.080 2,200 2,750 1,600 1,800 100
NRS5024T 100MMGJ RoHS 10 ±20% 21 0.125 1,700 2,100 1,200 1,460 100
NRS5024T 150MMGJ RoHS 15 ±20% 18 0.170 1,400 1,750 1,000 1,250 100
NRS5024T 220MMGJ RoHS 22 ±20% 15 0.230 1,200 1,450 820 900 100
NRS5024T 330MMGJ RoHS 33 ±20% 11 0.370 1,000 1,200 630 700 100
NRS5030 Shielded type
Max. Typ. Max. Typ.
NRS5030T R47NMGJ RoHS 0.47 ±30 185 0.010 9,000 9,400 5,000 5,900 100
NRS5030T 1R0NMGJ RoHS 1.0 ±30% 110 0.015 6,600 7,400 4,000 4,900 100
NRS5030T 2R2NMGJ RoHS 2.2 ±30% 46 0.023 4,200 5,000 3,500 4,100 100
NRS5030T 3R3MMGJ RoHS 3.3 ±20 36 0.030 3,600 3,900 3,000 3,600 100
NRS5030T 4R7MMGJ RoHS 4.7 ±20 31 0.035 3,100 3,500 2,600 3,000 100
NRS5030T 6R8MMGJ RoHS 6.8 ±20 22 0.052 2,500 2,800 2,300 2,500 100
NRS5030T 100MMGJ RoHS 10 ±20% 20 0.070 2,100 2,300 1,700 2,000 100
NRS5030T 150MMGJ RoHS 15 ±20% 14 0.125 1,600 1,800 1,400 1,550 100
NRS5030T 220MMGJ RoHS 22 ±20% 13 0.180 1,400 1,500 1,050 1,200 100
NRS5030T 330MMGJ RoHS 33 ±20% 10 0.225 1,150 1,250 800 950 100
NRS5030T 470MMGJ RoHS 47 ±20% 9 0.325 950 1,050 700 800 100
NRS5040 Shielded type
Max. Typ. Max. Typ.
NRS5040T 1R5NMGJ RoHS 1.5 ±30% 60 0.017 6,400 6,530 4,500 4,730 100
NRS5040T 2R2NMGJ RoHS 2.2 ±30% 42 0.022 5,000 5,250 3,700 4,080 100
NRS5040T 3R3NMGJ RoHS 3.3 ±30% 32 0.027 4,000 4,280 3,300 3,770 100
NRS5040T 4R7NMGK RoHS 4.7 ±30% 28 0.029 3,300 3,470 3,100 3,500 100
NRS5040T 6R8MMGJ RoHS 6.8 ±20 21 0.049 2,800 2,910 2,400 2,470 100
NRS5040T 100MMGJ RoHS 10 ±20% 18 0.056 2,300 2,470 2,100 2,210 100
NRS5040T 150MMGJ RoHS 15 ±20% 13 0.080 2,000 2,150 1,800 1,920 100
NRS5040T 220MMGK RoHS 22 ±20% 9 0.126 1,500 1,580 1,400 1,470 100
NRS5040T 330MMGJ RoHS 33 ±20% 7 0.180 1,300 1,390 1,200 1,270 100
NRS5040T 470MMGJ RoHS 47 ±20% 6 0.310 1,100 1,150 900 950 100
NRS6010 type
Max. Typ. Max. Typ.
NRS6010T 1R5MMGF RoHS 1.5 ±20% 77 0.090 2,400 2,650 1,900 2,150 100
NRS6010T 2R2MMGF RoHS 2.2 ±20% 56 0.110 1,900 2,120 1,700 1,950 100
NRS6010T 3R3MMGF RoHS 3.3 ±20% 42 0.135 1,600 1,750 1,500 1,750 100
NRS6010T 4R7MMGF RoHS 4.7 ±20% 36 0.165 1,300 1,470 1,400 1,600 100
NRS6010T 6R8MMGF RoHS 6.8 ±20% 30 0.220 1,200 1,300 1,200 1,320 100
NRS6010T 100MMGF RoHS 10 ±20% 25 0.270 1,000 1,100 1,100 1,200 100
NRS6010T 220MMGF RoHS 22 ±20% 12 0.580 650 720 700 740 100
NRS6012 Shielded type
Max. Typ. Max. Typ.
NRS6012T 1R0NMGJ RoHS 1.0 ±30% 95 0.050 3,000 3,900 2,400 2,700 100
NRS6012T 1R5NMGG RoHS 1.5 ±30% 69 0.067 2,600 3,500 2,100 2,300 100
NRS6012T 2R5NMGG RoHS 2.5 ±30% 45 0.090 2,100 2,900 1,800 2,100 100
NRS6012T 3R3NMGG RoHS 3.3 ±30% 42 0.105 1,800 2,500 1,700 1,950 100
NRS6012T 4R7MMGG RoHS 4.7 ±20% 36 0.125 1,600 2,100 1,550 1,750 100
NRS6012T 5R3MMGJ RoHS 5.3 ±20 34 0.125 1,500 1,750 1,550 1,750 100
NRS6012T 6R8MMGJ RoHS 6.8 ±20 30 0.165 1,300 1,600 1,350 1,600 100
NRS6012T 100MMGJ RoHS 10 ±20% 22 0.200 1,000 1,400 1,200 1,380 100
NRS6012T 150MMGJ RoHS 15 ±20% 18 0.295 800 1,100 800 950 100
NRS6012T 220MMGJ RoHS 22 ±20% 12 0.465 760 900 650 750 100
NRS6012T 330MMGJ RoHS 33 ±20% 8 0.580 590 800 550 670 100
NRS6012T 470MMGJ RoHS 47 ±20% 6 0.965 520 630 460 540 100
NRS6012T 680MMGJ RoHS 68 ±20% 3 1.16 440 560 410 450 100
NRS6012T 101MMGJ RoHS 100 ±20% 1 1.67 350 490 320 380 100
※) The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※) The temperature rise current value(Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
※) The rated current is the DC current value that satisfies both of current value saturation current value and temperature rise current value.
Measuring
frequency[kHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Parts number EHS Nominal inductance
[μH] Inductance tolerance Saturation current: Idc1 Temperature rise current: Idc2
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Rated current ※) [mA] Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance Saturation current: Idc1 Temperature rise current: Idc2
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Rated current ※) [mA] Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Saturation current: Idc1 Temperature rise current: Idc2
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Parts number EHS Nominal inductance
[μH] Inductance tolerance
DC Resistance
[Ω](±20%)
Rated current ※) [mA] Measuring
frequency[kHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%) Saturation current: Idc1 Temperature rise current: Idc2
Saturation current: Idc1 Temperature rise current: Idc2
Rated current ※) [mA] Measuring
frequency[kHz]
Self-resonant
frequency
[MHz](min.)
Rated current ※) [mA]
i_smd_NR_e-E06R01
Thiscatalogcontainsthetypicalspecificationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourproductspecificationsheets.
 Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourwebsite(http://www.ty-top.com/).
INDUCTORS POWER INDUCTORS
68
PARTS NUMBER
NRS6014 Shielded type
Max. Typ. Max. Typ.
NRS6014T 1R2NMGG RoHS 1.2 ±30% 77 0.042 4,000 4,400 2,750 3,200 100
NRS6014T 2R2NMGG RoHS 2.2 ±30% 61 0.055 3,000 3,500 2,300 2,600 100
NRS6014T 3R3NMGG RoHS 3.3 ±30% 41 0.075 2,500 2,600 2,000 2,200 100
NRS6014T 4R7MMGG RoHS 4.7 ±20% 36 0.090 2,000 2,170 1,900 1,950 100
NRS6014T 6R8MMGG RoHS 6.8 ±20% 30 0.115 1,700 1,880 1,650 1,700 100
NRS6014T 100MMGG RoHS 10 ±20% 24 0.140 1,400 1,540 1,400 1,500 100
NRS6014T 150MMGG RoHS 15 ±20% 20 0.210 1,150 1,300 1,200 1,280 100
NRS6014T 220MMGG RoHS 22 ±20% 16 0.300 950 1,100 1,000 1,090 100
NRS6020 Shielded type
Max. Typ. Max. Typ.
NRS6020T 0R8NMGG RoHS 0.8 ±30% 110 0.020 6,400 7,400 4,100 4,800 100
NRS6020T 1R5NMGJ RoHS 1.5 ±30% 93 0.026 4,300 5,300 3,600 4,200 100
NRS6020T 2R2NMGJ RoHS 2.2 ±30% 73 0.034 3,200 4,000 2,900 3,400 100
NRS6020T 3R3NMGJ RoHS 3.3 ±30% 55 0.040 2,800 3,400 2,750 3,100 100
NRS6020T 4R7NMGJ RoHS 4.7 ±30% 43 0.058 2,400 2,800 2,150 2,500 100
NRS6020T 6R8NMGJ RoHS 6.8 ±30% 30 0.085 2,000 2,600 1,800 2,100 100
NRS6020T 100MMGG RoHS 10 ±20% 18 0.125 1,900 2,240 1,500 1,700 100
NRS6020T 220MMGG RoHS 22 ±20% 11 0.290 1,250 1,470 950 1,100 100
NRS6028 Shielded type
Max. Typ. Max. Typ.
NRS6028T 0R9NMGJ RoHS 0.9 ±30% 90 0.013 6,700 7,900 4,600 5,200 100
NRS6028T 1R5NMGJ RoHS 1.5 ±30% 78 0.016 5,100 6,100 4,200 4,700 100
NRS6028T 2R2NMGJ RoHS 2.2 ±30% 68 0.020 4,200 5,100 3,700 4,200 100
NRS6028T 3R0NMGJ RoHS 3.0 ±30% 55 0.023 3,600 4,300 3,400 3,900 100
NRS6028T 4R7MMGK RoHS 4.7 ±20% 39 0.031 2,700 3,300 3,000 3,400 100
NRS6028T 6R8MMGJ RoHS 6.8 ±20 25 0.043 2,600 3,000 2,500 2,900 100
NRS6028T 100MMGK RoHS 10 ±20% 20 0.065 1,900 2,200 1,900 2,200 100
NRS6028T 150MMGJ RoHS 15 ±20% 17 0.095 1,600 1,900 1,800 1,900 100
NRS6028T 220MMGJ RoHS 22 ±20% 12 0.135 1,300 1,600 1,400 1,600 100
NRS6028T 330MMGJ RoHS 33 ±20% 10 0.220 1,100 1,300 1,100 1,250 100
NRS6028T 470MMGJ RoHS 47 ±20% 8 0.300 1,000 1,150 920 1,050 100
NRS6028T 680MMGJ RoHS 68 ±20% 5 0.420 800 950 770 880 100
NRS6028T 101MMGJ RoHS 100 ±20% 3 0.600 650 750 660 750 100
NRS6045 Shielded type
Max. Typ. Max. Typ.
NRS6045T 1R0NMGK RoHS 1.0 ±30% 110 0.014 9,800 11,000 4,500 5,200 100
NRS6045T 1R3NMGK RoHS 1.3 ±30% 95 0.016 8,200 9,300 4,200 4,800 100
NRS6045T 1R5NMGK RoHS 1.5 ±30% 95 0.016 8,200 9,300 4,200 4,800 100
NRS6045T 1R8NMGK RoHS 1.8 ±30% 80 0.019 7,200 8,100 3,900 4,400 100
NRS6045T 2R2NMGK RoHS 2.2 ±30% 60 0.022 6,400 7,300 3,600 4,100 100
NRS6045T 2R3NMGK RoHS 2.3 ±30% 60 0.022 6,400 7,300 3,600 4,100 100
NRS6045T 3R0NMGK RoHS 3.0 ±30% 45 0.024 5,600 6,500 3,300 4,000 100
NRS6045T 3R3NMGK RoHS 3.3 ±30% 45 0.024 5,600 6,500 3,300 4,000 100
NRS6045T 4R5MMGK RoHS 4.5 ±20% 25 0.030 4,400 5,400 3,100 3,600 100
NRS6045T 4R7NMGK RoHS 4.7 ±30% 25 0.030 4,400 5,400 3,100 3,600 100
NRS6045T 6R3MMGK RoHS 6.3 ±20% 15 0.036 3,600 4,300 3,000 3,300 100
NRS6045T 6R8MMGK RoHS 6.8 ±20% 15 0.036 3,600 4,300 3,000 3,300 100
NRS6045T 100MMGK RoHS 10 ±20% 12 0.046 3,100 3,600 2,400 2,800 100
NRS6045T 150MMGK RoHS 15 ±20% 10 0.070 2,500 3,000 1,900 2,300 100
NRS6045T 220MMGK RoHS 22 ±20% 7 0.107 2,000 2,400 1,600 1,900 100
NRS6045T 330MMGK RoHS 33 ±20% 6 0.141 1,650 2,000 1,400 1,600 100
NRS6045T 470MMGK RoHS 47 ±20% 5 0.211 1,400 1,600 1,150 1,350 100
NRS6045T 680MMGK RoHS 68 ±20% 4 0.304 1,100 1,300 950 1,100 100
NRS6045T 101MMGK RoHS 100 ±20% 3 0.466 900 1,200 750 900 100
※) The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※) The temperature rise current value(Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
※) The rated current is the DC current value that satisfies both of current value saturation current value and temperature rise current value.
Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Measuring
frequency[kHz]
Rated current ※) [mA] Measuring
frequency[kHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Saturation current: Idc1
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Parts number EHS
Rated current ※) [mA] Measuring
frequency[kHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Nominal inductance
[μH] Inductance tolerance
Temperature rise current: Idc2
Rated current ※) [mA]
Saturation current: Idc1 Temperature rise current: Idc2
Saturation current: Idc1 Temperature rise current: Idc2
Rated current ※) [mA]
Saturation current: Idc1 Temperature rise current: Idc2
i_smd_NR_e-E06R01
Thiscatalogcontainsthetypicalspecificationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourproductspecificationsheets.
 Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourwebsite(http://www.ty-top.com/).
INDUCTORS POWER INDUCTORS
69
PARTS NUMBER
NRS8030 Shielded type
Max. Typ. Max. Typ.
NRS8030T 1R0NJGJ RoHS 1.0 ±30% 120 0.009 7,800 9,300 6,200 7,600 100
NRS8030T 1R5NJGJ RoHS 1.5 ±30% 80 0.012 6,200 7,800 5,300 6,400 100
NRS8030T 2R2NJGJ RoHS 2.2 ±30% 60 0.015 4,900 6,100 4,800 5,600 100
NRS8030T 3R3MJGJ RoHS 3.3 ±20 50 0.019 4,200 5,200 4,300 5,100 100
NRS8030T 4R7MJGJ RoHS 4.7 ±20 40 0.022 3,600 4,400 4,000 4,700 100
NRS8030T 6R8MJGJ RoHS 6.8 ±20 32 0.029 3,000 3,600 3,400 4,000 100
NRS8030T 100MJGJ RoHS 10 ±20% 27 0.033 2,400 2,900 3,000 3,600 100
NRS8030T 150MJGJ RoHS 15 ±20% 20 0.060 2,000 2,300 2,200 2,600 100
NRS8030T 220MJGJ RoHS 22 ±20% 16 0.070 1,750 2,200 1,900 2,300 100
NRS8030T 330MJGJ RoHS 33 ±20% 13 0.120 1,300 1,600 1,500 1,800 100
NRS8030T 470MJGJ RoHS 47 ±20% 11 0.170 1,100 1,400 1,300 1,500 100
NRS8040 Shielded type
Max. Typ. Max. Typ.
NRS8040T 0R9NJGJ RoHS 0.9 ±30% 85 0.006 13,000 14,000 7,800 9,600 100
NRS8040T 1R0NJGJ RoHS 1 ±30% 85 0.006 13,000 14,000 7,800 9,600 100
NRS8040T 1R4NJGJ RoHS 1.4 ±30% 63 0.007 10,000 11,000 7,000 8,400 100
NRS8040T 1R5NJGJ RoHS 1.5 ±30% 63 0.007 10,000 11,000 7,000 8,400 100
NRS8040T 2R0NJGJ RoHS 2.0 ±30% 50 0.009 8,100 9,200 6,300 7,600 100
NRS8040T 2R2NJGJ RoHS 2.2 ±30% 50 0.009 8,100 9,200 6,300 7,600 100
NRS8040T 3R3NJGJ RoHS 3.3 ±30% 34 0.015 6,400 6,800 4,900 6,000 100
NRS8040T 3R6NJGJ RoHS 3.6 ±30% 34 0.015 6,400 6,800 4,900 6,000 100
NRS8040T 4R7NJGJ RoHS 4.7 ±30% 30 0.018 5,400 5,900 4,100 5,200 100
NRS8040T 6R8NJGJ RoHS 6.8 ±30% 24 0.025 4,400 4,800 3,700 4,400 100
NRS8040T 100MJGJ RoHS 10 ±20% 22 0.034 3,800 4,100 3,100 3,500 100
NRS8040T 150MJGJ RoHS 15 ±20% 16 0.050 2,900 3,200 2,400 3,000 100
NRS8040T 220MJGJ RoHS 22 ±20% 13 0.066 2,400 2,700 2,200 2,600 100
NRS8040T 330MJGK RoHS 33 ±20 12 0.100 2,000 2,300 1,700 1,900 100
NRS8040T 470MJGK RoHS 47 ±20 8 0.140 1,500 1,800 1,500 1,600 100
NRS8040T 680MJGK RoHS 68 ±20 7 0.210 1,300 1,500 1,200 1,300 100
NRS8040T 101MJGK RoHS 100 ±20 6 0.280 1,100 1,300 1,000 1,100 100
NRS8040T 151MJGK RoHS 150 ±20 5 0.420 900 980 800 890 100
NRS8040T 221MJGK RoHS 220 ±20 4 0.620 700 800 670 740 100
NR 3010 Shielded type
NR 3010T 1R0N RoHS 1.0 ±30% 126 0.065 100
NR 3010T 1R5N RoHS 1.5 ±30% 98 0.080 100
NR 3010T 2R2M RoHS 2.2 ±20% 82 0.095 100
NR 3010T 3R3M RoHS 3.3 ±20% 63 0.140 100
NR 3010T 4R7M RoHS 4.7 ±20% 56 0.190 100
NR 3010T 6R8M RoHS 6.8 ±20% 46 0.300 100
NR 3010T 100M RoHS 10 ±20% 35 0.450 100
NR 3010T 150M RoHS 15 ±20% 30 0.740 100
NR 3010T 220M RoHS 22 ±20% 25 1.03 100
NR 3010T 330M RoHS 33 ±20% 20 1.55 100
NR 3010T 470M RoHS 47 ±20% 17 2.05 100
NR 3012 Shielded type
NR 3012T 1R0N RoHS 1.0 ±30% 110 0.050 100
NR 3012T 1R5N RoHS 1.5 ±30% 92 0.060 100
NR 3012T 2R2M RoHS 2.2 ±20% 70 0.080 100
NR 3012T 3R3M RoHS 3.3 ±20% 55 0.100 100
NR 3012T 4R7M RoHS 4.7 ±20% 48 0.130 100
NR 3012T 6R8M RoHS 6.8 ±20% 40 0.190 100
NR 3012T 100M RoHS 10 ±20% 32 0.290 100
NR 3012T 150M RoHS 15 ±20% 27 0.450 100
NR 3012T 220M RoHS 22 ±20% 22 0.630 100
NR 3012T 330M RoHS 33 ±20% 19 1.03 100
NR 3012T 470M RoHS 47 ±20% 17 1.45 100
※) The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※) The temperature rise current value(Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
※) The rated current is the DC current value that satisfies both of current value saturation current value and temperature rise current value.
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Measuring
frequency[kHz]
Parts number EHS Measuring
frequency[kHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Nominal inductance
[μH] Inductance tolerance
Rated current ※) [mA]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Nominal inductance
[μH] Inductance tolerance
Rated current ※) [mA] Measuring
frequency[kHz]
Rated current ※) [mA] Measuring
frequency[kHz]
Saturation current: Idc1 Temperature rise current: Idc2
Max. Max.
220
260 275
Parts number EHS
Saturation current: Idc1 Temperature rise current: Idc2
Rated current ※) [mA]
350
400
500
610
750
870
780
940
1,100
Saturation current: Idc1 Temperature rise current: Idc2
1,300
1,400
Saturation current: Idc1 Temperature rise current: Idc2
1,100
1,200
1,300
235
400
510
350
630
Max. Max.
250
310
375
440
540
670
770
910
1,100
1,360
1,500
280
330
420
485
630
740
980
1,050
1,200
1,400
1,490
i_smd_NR_e-E06R01
Thiscatalogcontainsthetypicalspecificationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourproductspecificationsheets.
 Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourwebsite(http://www.ty-top.com/).
INDUCTORS POWER INDUCTORS
70
PARTS NUMBER
NR 3015 Shielded type
NR 3015T 1R0N RoHS 1.0 ±30% 100 0.030 100
NR 3015T 1R5N RoHS 1.5 ±30% 87 0.040 100
NR 3015T 2R2M RoHS 2.2 ±20% 64 0.060 100
NR 3015T 3R3M RoHS 3.3 ±20% 49 0.080 100
NR 3015T 4R7M RoHS 4.7 ±20% 40 0.120 100
NR 3015T 6R8M RoHS 6.8 ±20% 36 0.160 100
NR 3015T 100M RoHS 10 ±20% 28 0.230 100
NR 3015T 150M RoHS 15 ±20% 23 0.360 100
NR 3015T 220M RoHS 22 ±20% 20 0.520 100
NR 3015T 330M RoHS 33 ±20% 18 0.840 100
NR 3015T 470M RoHS 47 ±20% 17 1.34 100
NR 4010 Shielded type
NR 4010T 1R0N RoHS 1.0 ±30% 116 0.100 100
NR 4010T 2R2N RoHS 2.2 ±30% 73 0.150 100
NR 4010T 3R3M RoHS 3.3 ±20% 58 0.180 100
NR 4010T 4R7M RoHS 4.7 ±20% 47 0.210 100
NR 4010T 6R8M RoHS 6.8 ±20% 38 0.300 100
NR 4010T 100M RoHS 10 ±20% 31 0.380 100
NR 4010T 150M RoHS 15 ±20% 24 0.510 100
NR 4010T 220M RoHS 22 ±20% 19 0.870 100
NR 4010T 330M RoHS 33 ±20% 15 1.54 100
NR 4010T 470M RoHS 47 ±20% 13 1.81 100
NR 4012 Shielded type
NR 4012T 1R0N RoHS 1.0 ±30% 131 0.060 100
NR 4012T 2R2M RoHS 2.2 ±20% 66 0.090 100
NR 4012T 3R3M RoHS 3.3 ±20% 50 0.130 100
NR 4012T 4R7M RoHS 4.7 ±20% 45 0.140 100
NR 4012T 6R8M RoHS 6.8 ±20% 35 0.180 100
NR 4012T 100M RoHS 10 ±20% 28 0.240 100
NR 4012T 150M RoHS 15 ±20% 23 0.400 100
NR 4012T 220M RoHS 22 ±20% 18 0.480 100
NR 4012T 330M RoHS 33 ±20% 15 0.810 100
NR 4012T 470M RoHS 47 ±20% 12 1.00 100
NR 4018 Shielded type
NR 4018T 1R0N RoHS 1.0 ±30% 80 0.030 100
NR 4018T 2R2M RoHS 2.2 ±20% 52 0.060 100
NR 4018T 3R3M RoHS 3.3 ±20% 44 0.070 100
NR 4018T 4R7M RoHS 4.7 ±20% 34 0.090 100
NR 4018T 6R8M RoHS 6.8 ±20% 29 0.110 100
NR 4018T 100M RoHS 10 ±20% 24 0.180 100
NR 4018T 150M RoHS 15 ±20% 19 0.250 100
NR 4018T 220M RoHS 22 ±20% 16 0.360 100
NR 4018T 330M RoHS 33 ±20% 12 0.530 100
NR 4018T 470M RoHS 47 ±20% 10 0.650 100
NR 4018T 680M RoHS 68 ±20% 8.3 1.00 100
NR 4018T 101M RoHS 100 ±20% 6.5 1.50 100
NR 4018T 151M RoHS 150 ±20% 5.5 2.50 100
NR 4018T 221M RoHS 220 ±20% 4.0 4.00 100
NR 5040 Shielded type
NR 5040T 1R5N RoHS 1.5 ±30% 60 0.020 100
NR 5040T 2R2N RoHS 2.2 ±30% 42 0.022 100
NR 5040T 3R3N RoHS 3.3 ±30% 32 0.027 100
NR 5040T 4R7N RoHS 4.7 ±30% 28 0.029 100
NR 5040T 6R8M RoHS 6.8 ±20% 21 0.049 100
NR 5040T 100M RoHS 10 ±20% 18 0.056 100
NR 5040T 150M RoHS 15 ±20% 13 0.080 100
NR 5040T 220M RoHS 22 ±20% 9 0.126 100
NR 5040T 330M RoHS 33 ±20% 7 0.180 100
NR 5040T 470M RoHS 47 ±20% 6 0.310 100
※) The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※) The temperature rise current value(Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
※) The rated current is the DC current value that satisfies both of current value saturation current value and temperature rise current value.
Rated current ※) [mA] Measuring
frequency[kHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Rated current ※) [mA] Measuring
frequency[kHz]
Rated current ※) [mA] Measuring
frequency[kHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Saturation current: Idc1 Temperature rise current: Idc2
Max. Max.
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Rated current ※) [mA] Measuring
frequency[kHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Rated current ※) [mA] Measuring
frequency[kHz]
Saturation current: Idc1 Temperature rise current: Idc2
Max. Max.
Parts number EHS
320
390
470
560
700
870
1,020
1,210
1,480
1,800
2,100
880
1,040
1,230
1,500
1,820
2,100
300
370
470
560
710
Saturation current: Idc1 Temperature rise current: Idc2
Max. Max.
240
280
360
470
560
740
280
300
400
510
600
620
750
820
890
1,050
Saturation current: Idc1 Temperature rise current: Idc2
900
1,100
1,150
1,800
Max. Max.
350
400
510
560
740
900
1,050
1,200
540
600
770
840
960
980
1,200
1,500
Saturation current: Idc1 Temperature rise current: Idc2
Max. Max.
1,650
2,500
370
420
270
310
400
470
570
650
1,200
1,230
800
940
1,200
1,450
1,700
2,000
420
490
590
650
840
1,060
2,300
2,600
1,440
1,830
170
220
270
320
2,700
4,000
3,300
3,800
4,600
6,000
2,100
2,300
3,100
3,300
3,500
3,600
900
1,200
1,400
1,800
1,100
1,300
1,600
2,000
i_smd_NR_e-E06R01
Thiscatalogcontainsthetypicalspecificationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourproductspecificationsheets.
 Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourwebsite(http://www.ty-top.com/).
INDUCTORS POWER INDUCTORS
71
PARTS NUMBER
NR 6012 Shielded type
NR 6012T 2R5NE RoHS 2.5 ±30% 45 0.090 100
NR 6012T 4R0NE RoHS 4.0 ±30% 39 0.105 100
NR 6012T 5R3ME RoHS 5.3 ±20% 34 0.125 100
NR 6012T 6R8ME RoHS 6.8 ±20% 30 0.165 100
NR 6012T 100ME RoHS 10 ±20 22 0.235 100
NR 6012T 150ME RoHS 15 ±20 18 0.330 100
NR 6012T 220ME RoHS 22 ±20 12 0.530 100
NR 6012T 330ME RoHS 33 ±20 8 0.700 100
NR 6012T 470ME RoHS 47 ±20 6 1.05 100
NR 6012T 680ME RoHS 68 ±20 3 1.35 100
NR 6012T 101ME RoHS 100 ±20 1 2.18 100
NR 6020 Shielded type
NR 6020T 0R8N RoHS 0.8 ±30% 110 0.020 100
NR 6020T 1R5N RoHS 1.5 ±30% 93 0.026 100
NR 6020T 2R2N RoHS 2.2 ±30% 73 0.034 100
NR 6020T 3R3N RoHS 3.3 ±30% 55 0.040 100
NR 6020T 4R7N RoHS 4.7 ±30% 43 0.058 100
NR 6020T 6R8N RoHS 6.8 ±30% 30 0.085 100
NR 6020T 100M RoHS 10 ±20% 18 0.125 100
NR 6020T 220M RoHS 22 ±20% 11 0.290 100
NR 6028 Shielded type
NR 6028T 0R9N RoHS 0.9 ±30% 90 0.013 100
NR 6028T 1R5N RoHS 1.5 ±30% 78 0.016 100
NR 6028T 2R2N RoHS 2.2 ±30% 68 0.020 100
NR 6028T 3R0N RoHS 3.0 ±30% 55 0.023 100
NR 6028T 4R7M RoHS 4.7 ±20% 39 0.031 100
NR 6028T 6R0M RoHS 6.0 ±20% 30 0.040 100
NR 6028T 100M RoHS 10 ±20% 20 0.065 100
NR 6028T 150M RoHS 15 ±20% 17 0.095 100
NR 6028T 220M RoHS 22 ±20% 12 0.135 100
NR 6028T 330M RoHS 33 ±20% 10 0.220 100
NR 6028T 470M RoHS 47 ±20% 8 0.300 100
NR 6028T 680M RoHS 68 ±20% 5 0.420 100
NR 6028T 101M RoHS 100 ±20% 3 0.600 100
NR 6045 Shielded type
NR 6045T 1R0N RoHS 1.0 ±30% 110 0.014 100
NR 6045T 1R3N RoHS 1.3 ±30% 95 0.016 100
NR 6045T 1R8N RoHS 1.8 ±30% 80 0.018 100
NR 6045T 2R3N RoHS 2.3 ±30% 60 0.021 100
NR 6045T 3R0N RoHS 3.0 ±30% 45 0.024 100
NR 6045T 4R5M RoHS 4.5 ±20% 25 0.031 100
NR 6045T 6R3M RoHS 6.3 ±20% 15 0.038 100
NR 6045T 100M RoHS 10 ±20% 12 0.047 100
NR 6045T 150M RoHS 15 ±20% 10 0.077 100
NR 6045T 220M RoHS 22 ±20% 7 0.115 100
NR 6045T 330M RoHS 33 ±20% 6 0.145 100
NR 6045T 470M RoHS 47 ±20% 5 0.220 100
NR 6045T 680M RoHS 68 ±20% 4 0.330 100
NR 6045T 101M RoHS 100 ±20% 3 0.500 100
NR 8040 Shielded type
NR 8040T 0R9N RoHS 0.9 ±30% 85 0.006 100
NR 8040T 1R4N RoHS 1.4 ±30% 63 0.007 100
NR 8040T 2R0N RoHS 2.0 ±30% 50 0.009 100
NR 8040T 3R6N RoHS 3.6 ±30% 34 0.015 100
NR 8040T 4R7N RoHS 4.7 ±30% 30 0.018 100
NR 8040T 6R8N RoHS 6.8 ±30% 24 0.025 100
NR 8040T 100M RoHS 10 ±20% 22 0.034 100
NR 8040T 150M RoHS 15 ±20% 16 0.050 100
NR 8040T 220M RoHS 22 ±20% 13 0.066 100
NR 8040T 330M RoHS 33 ±20% 12 0.100 100
NR 8040T 470M RoHS 47 ±20% 8 0.150 100
NR 8040T 680M RoHS 68 ±20% 7 0.230 100
NR 8040T 101M RoHS 100 ±20% 6 0.290 100
※) The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※) The temperature rise current value(Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
※) The rated current is the DC current value that satisfies both of current value saturation current value and temperature rise current value.
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Rated current ※) [mA] Measuring
frequency[kHz]
Max. Max.
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±20%)
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Rated current ※) [mA] Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Rated current ※) [mA] Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Rated current ※) [mA] Measuring
frequency[kHz]
Rated current ※) [mA] Measuring
frequency[kHz]
Parts number EHS Nominal inductance
[μH] Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Saturation current: Idc1 Temperature rise current: Idc2
350
440
520
590
760
800
1,000
1,300
1,500
1,800
2,100
320
410
460
530
630
790
1,000
1,180
1,400
1,570
1,730
Saturation current: Idc1 Temperature rise current: Idc2
Max. Max.
1,050
1,700
2,000
2,400
2,800
3,200
4,000
5,500
950
1,400
1,800
2,000
2,600
2,700
3,200
3,800
Saturation current: Idc1 Temperature rise current: Idc2
Max. Max.
620
760
950
1,100
1,300
1,600
1,900
2,500
2,700
3,600
4,200
5,000
6,600
2,500
3,000
3,400
3,700
4,200
4,600
660
770
920
1,100
1,400
1,800
1,900
Saturation current: Idc1 Temperature rise current: Idc2
Max. Max.
800
1,000
1,300
1,500
1,900
2,300
3,000
3,800
4,000
5,000
6,000
7,000
8,000
8,500
3,000
3,200
3,500
3,700
4,000
4,200
1,400
1,500
1,900
2,500
2,800
700
900
1,100
Saturation current: Idc1 Temperature rise current: Idc2
Max. Max.
1,000
1,200
1,500
1,900
2,200
2,700
4,900
6,300
7,000
7,800
3,400
4,000
4,700
5,300
7,400
9,000
1,400
1,700
2,200
1,000
1,100
11,000
2,400
3,100
3,700
4,100
i_smd_NR_e-E06R01
Thiscatalogcontainsthetypicalspecificationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourproductspecificationsheets.
 Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourwebsite(http://www.ty-top.com/).
INDUCTORS POWER INDUCTORS
72
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_smd_NR_pack_e-E05R01
SMD POWER INDUCTORS (NR SERIES/NR SERIES H TYPE/S TYPE/V TYPE)
PACKAGING
①Minimum Quantity
Type Standard Quantity [pcs]
Tape Reel
NRV2010 2500
NRS2012
NRV2012 2500
NRH2410 2500
NRH2412 2500
NR 3010
NRH3010 2000
NR 3012
NRH3012
NRV3012
2000
NR 3015
NRS3015 2000
NR 4010
NRS4010 5000
NR 4012
NRS4012 4500
NR 4018
NRS4018 3500
Type Standard Quantity [pcs]
Tape Reel
NRS5010 1000
NRS5012 1000
NRS5014 1000
NRS5020 800
NRS5024 2500
NRS5030 500
NR 5040
NRS5040 1500
NRS6010 1000
NR 6012
NRS6012 1000
NRS6014 1000
NR 6020
NRS6020 2500
NR 6028
NRS6028 2000
NR 6045
NRS6045 1500
NRS8030 1000
NR 8040
NRS8040 1000
②Tape Material
Embossed Tape
Top tape
Base tape
Sprocket hole
Chip cavity
Chip
Chip Filled
③Taping dimensions
Embossed tape 8mm wide (0.315 inches wide)
F
2.0±0.05
(
0.079
±
0.002)
4.0±0.1
(0.157±0.004)
1.75
±
0.1
(0.069±0.004)
3.5±0.1
(0.138±0.004)
8.0±0.2
(0.315±0.008)
φ1.
5
0.1/
0
(φ0.059+0.004/-0)Sprocket hole
A
B
T
K
Electrode(bottom view)
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_smd_NR_pack_e-E05R01
Type Chip cavity Insertion pitch Tape thickness
A B F T K
NRV2010 2.2±0.1
(0.102±0.004)
2.2±0.1
(0.102±0.004)
4.0±0.1
(0.157±0.004)
0.25±0.05
(0.009±0.002)
1.3±0.1
(0.051±0.004)
NRS2012
NRV2012
NRH2410 2.6±0.1
(0.087±0.004)
2.6±0.1
(0.102±0.004)
0.25±0.05
(0.009±0.002)
1.3±0.1
(0.051±0.004)
NRH2412
NR 3010
NRH3010
3.2±0.1
(0.126±0.004)
3.2±0.1
(0.126±0.004)
0.3±0.05
(0.012±0.002)
1.4±0.1
(0.055±0.004)
NR 3012
NRH3012
NRV3012
1.6±0.1
(0.063±0.004)
1.9±0.1
(0.075±0.004)
NR 3015
NRS3015
Unit:mm(inch)
Embossed tape 12mm wide (0.47 inches wide)
T
K
F2.0±0.1
(0.079±0.004)
4.0±0.1
(0.157±0.004)
1.75±0.1
(0.069±0.004)
5.5±0.1
(0.217±0.004)
12.0±0.3
(0.472±0.012)
φ1.5+0.1/-0
(φ0.059+0.004/-0)
Sprocket hole
A
B
Electrode(bottom view)
Type Chip cavity Insertion pitch Tape thickness
A B F T K
NR 4010
NRS4010
4.3±0.1
(0.169±0.004)
4.3±0.1
(0.169±0.004)
8.0±0.1
(0.315±0.004)
0.3±0.1
(0.012±0.004)
1.4±0.1
(0.055±0.004)
NR 4012
NRS4012
1.6±0.1
(0.063±0.004)
NR 4018
NRS4018
2.1±0.1
(0.083±0.004)
NRS5010
5.25±0.1
(0.207±0.004)
5.25±0.1
(0.207±0.004)
1.4±0.1
(0.055±0.004)
NRS5012 1.4±0.1
(0.055±0.004)
NRS5014 1.6±0.1
(0.063±0.004)
NRS5020 2.3±0.1
(0.091±0.004)
NRS5024 2.7±0.1
(0.106±0.004)
NRS5030 5.15±0.1
(0.203±0.004)
5.15±0.1
(0.203±0.004)
0.4±0.1
(0.016±0.004)
3.2±0.1
(0.126±0.004)
NR 5040
NRS5040
5.15±0.1
(0.203±0.004)
5.15±0.1
(0.203±0.004)
4.2±0.1
(0.165±0.004)
NRS6010
6.3±0.1
(0.248±0.004)
6.3±0.1
(0.248±0.004)
1.4±0.1
(0.055±0.004)
NR 6012
NRS6012
1.6±0.1
(0.063±0.004)
NRS6014 1.6±0.1
(0.063±0.004)
NR 6020
NRS6020
2.3±0.1
(0.090±0.004)
NR 6028
NRS6028
3.1±0.1
(0.122±0.004)
NR 6045
NRS6045
4.7±0.1
(0.185±0.004)
Unit:mm(inch)
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_smd_NR_pack_e-E05R01
Embossed tape 16mm wide (0.63 inches wide)
F2.0±0.1
(0.079±0.004)
4.0±0.1
(0.157±0.004)
1.75±0.1
(0.069±0.004)
7.5±0.1
(0.295±0.004)
16.0±0.3
(0.630±0.012)
φ1.5±0.1
(φ0.059±0.004)
Sprocket hole
A
B
T
K
Electrode(bottom view)
Type Chip cavity Insertion pitch Tape thickness
A B F T K
NRS8030 8.3±0.1
(0.327±0.004)
8.3±0.1
(0.327±0.004)
12.0±0.1
(0.472±0.004)
0.5±0.1
(0.020±0.004)
3.4±0.1
(0.134±0.004)
NR 8040
NRS8040
4.5±0.1
(0.177±0.004)
Unit:mm(inch)
④Leader and Blank portion
NR, NRH, NRS, NRV
⑤Reel size
Type Reel size (Reference values)
φD φd W
NRV2010
180±0.5
(7.087±0.019)
60±1.0
(2.36±0.04)
10.0±1.5
(0.394±0.059)
NRS2012
NRV2012
NRH2410
NRH2412
NR 3010
NRH3010
NR 3012
NRH3012
NRV3012
NR 3015
NRS3015
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_smd_NR_pack_e-E05R01
NRS5010
180±3.0
(7.087±0.118)
60±2.0
(2.36±0.08)
14.0±1.5
(0.551±0.059)
NRS5012
NRS5014
NRS5020
NRS5030
NRS6010
NR 6012
NRS6012
NRS6014
Unit:mm(inch)
Type Reel size (Reference values)
φD φd t(max.) W
NR 4010
NRS4010
330±3.0
(12.99±0.118)
80±2.0
(3.15±0.078)
18.5
(0.72)
13.5±1.0
(0.531±0.04)
NR 4012
NRS4012
NR 4018
NRS4018
NRS5024
NR 5040
NRS5040
NR 6020
NRS6020
NR 6028
NRS6028
NR 6045
NRS6045
NRS8030 22.5
(0.89)
17.5±1.0
(0.689±0.04)
NR 8040
NRS8040
Unit:mm(inch)
⑥Top Tape Strength
The top tape requires a peel-off force of 0.1 to 1.3N in the direction of the arrow as illustrated below.
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_smd_NR_NS_reli_e-E04R01
SMD POWER INDUCTORS(NR□, NS SERIES)
RELIABILITY DATA
1. Operating Temperature Range
Specified Value
NR30/40/50/60/80, NRS20, NRV20/30,
NRH24/30 Type -25~+120℃
NRS40/50/60/80 Type -25~+125℃
NR10050 Type -25~+105℃
NS101, NS125 Type -40~+125℃
Test Methods and
Remarks Including self-generated heat
2. Storage Temperature Range
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
-40~+85℃
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type:
-5 to 40℃ for the product with taping.
3. Rated current
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Within the specified tolerance
NR10050 Type
NS101, NS125 Type
4. Inductance
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Within the specified tolerance
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks
Measuring equipment : LCR Meter (HP 4285A or equivalent)
Measuring frequency : Specified frequency
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type :
Measuring equipment : LCR Meter (HP 4285A or equivalent)
Measuring frequency : 100kHz, 1V
NR10050 Type :
Measuring equipment : LCR Meter (HP 4263A or equivalent)
Measuring frequency : 100kHz, 1V
5. DC Resistance
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Within the specified tolerance
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks Measuring equipment : DC ohmmeter (HIOKI 3227 or equivalent)
6. Self resonance frequency
Specified Value
NR30/40/50/60/80, NRV30, NRH24/30,
NRS40/50/60/80 Type Within the specified tolerance
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks
NR30/40/50/60/80, NRV30, NRH24/30, NRS40/50/60/80 Type, NR10050 Type :
Measuring equipment : Impedance analyzer/material analyzer(HP4291A or equivalent HP4191A, 4192A or equivalent)
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_smd_NR_NS_reli_e-E04R01
7. Temperature characteristic
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type Inductance change : Within ±20%
NR10050 Type
NS101, NS125 Type Inductance change : Within ±15%
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type :
Measurement of inductance shall be taken at temperature range within -25℃~+85℃.
With reference to inductance value at +20℃., change rate shall be calculated.
NS101, NS125 Type :
Measurement of inductance shall be taken at temperature range within -40℃~+125℃.
With reference to inductance value at +20℃., change rate shall be calculated.
Change of maximum inductance deviation in step 1 to 5
Step Temperature(℃)
1 20
2 Minimum operating temperature
3 20 (Standard temperature)
4 Maximum operating temperature
5 20
8. Resistance to flexure of substrate
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type No damage
NR10050 Type
NS101, NS125 Type No damage
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NS101/125 Type :
The test samples shall be soldered to the test board by the reflow. As illustrated below, apply force in the direction of the arrow indicating
until deflection of the test board reaches to 2 mm.
Test board size : 100×40×1.0
Test board material : Glass epoxy-resin
Solder cream thickness : 0.10mm (NR30, NRS20, NRH24/30, NRV20/30)
: 0.15mm(NR40/50/60/80, NRS40/50/60, NS101/125Type)
Land dimension
A
A B
C
Type A B C
NRS20, NRV20 0.65 0.7 2.0
NRH24 0.7 0.75 2.0
NR30, NRV30, NRH30 0.8 1.4 2.7
NR40, NRS40 1.2 1.6 3.7
NR50, NRS50 1.5 2.1 4.0
NR60, NRS60 1.6 3.1 5.7
NR80, NRS80 1.8 3.8 7.5
Type A B C
NS101 2.5 5.6 3.2
NS125 2.5 8.6 3.2
9. Insulation resistance : between wires
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
NR10050 Type
NS101, NS125 Type
10. Insulation resistance : between wire and core
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
NR10050 Type
NS101, NS125 Type
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_smd_NR_NS_reli_e-E04R01
11. Withstanding voltage : between wire and core
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
NR10050 Type
NS101, NS125 Type
12. Adhesion of terminal electrode
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Shall not come off PC board
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NS101/125 Type :
The test samples shall be soldered to the test board by the reflow.
Applied force : 10N to X and Y directions.
Duration : 5s.
Solder cream thickness : 0.10mm (NR30, NRS20, NRH24/30, NRV20/30)
: 0.15mm (NR40/50/60/80, NRS40/50/60, NS101/125Type)
NR10050 Type
Applied force : 5N to X and Y directions.
Duration : 5s.
13. Resistance to vibration
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type Inductance change : Within ±10%
No significant abnormality in appearance.
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type :
The test samples shall be soldered to the test board by the reflow.
Then it shall be submitted to below test conditions.
Frequency Range 10~55Hz
Total Amplitude 1.5mm (May not exceed acceleration 196m/s2)
Sweeping Method 10Hz to 55Hz to 10Hz for 1min.
Time
X
For 2 hours on each X, Y, and Z axis. Y
Z
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48hrs.
14. Solderability
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
At least 90% of surface of terminal electrode is covered by new solder.
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks
The test samples shall be dipped in flux, and then immersed in molten solder as shown in below table.
Flux : Methanol solution containing rosin 25%.
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type
Solder Temperature 245±5℃
Time 5±1.0 sec.
※Immersion depth : All sides of mounting terminal shall be immersed.
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_smd_NR_NS_reli_e-E04R01
15. Resistance to soldering heat
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type Inductance change : Within ±10%
No significant abnormality in appearance.
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type :
The test sample shall be exposed to reflow oven at 230±5℃ for 40 seconds, with peak temperature at 260±5℃ for 5 seconds, 2 times.
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80Type, NS101/125 Type
Test board material : Glass epoxy-resin
Test board thickness : 1.0mm
NR10050 Type
Test board material : Glass epoxy-resin
Test board thickness : 1.6mm
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48hrs.
16. Thermal shock
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type Inductance change : Within ±10%
No significant abnormality in appearance.
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type :
The test samples shall be soldered to the test board by the reflow. The test samples shall be placed at specified temperature for specified
time by step 1 to step 4 as shown in below table in sequence. The temperature cycle shall be repeated 100 cycles.
Conditions of 1 cycle
Step Temperature (℃) Duration (min)
1 -40±3 30±3
2 Room temperature Within 3
3 +85±2 30±3
4 Room temperature Within 3
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48hrs.
17. Damp heat
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Inductance change : Within ±10%
No significant abnormality in appearance.
NR10050 Type
NS101, NS125 Type Inductance change : Within ±10%
No significant abnormality in appearance.
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NS101/125 Type :
The test samples shall be soldered to the test board by the reflow.
The test samples shall be placed in thermostatic oven set at specified temperature and humidity as shown in below table.
Temperature 60±2℃
Humidity 90~95%RH
Time 500+24/-0 hour
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48hrs.
18. Loading under damp heat
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type Inductance change : Within ±10%
No significant abnormality in appearance.
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type :
The test samples shall be soldered to the test board by the reflow.
The test samples shall be placed in thermostatic oven set at specified temperature and humidity and applied the rated current
continuously as shown in below table.
Temperature 60±2℃
Humidity 90~95%RH
Applied current Rated current
Time 500+24/-0 hour
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48hrs.
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_smd_NR_NS_reli_e-E04R01
19. Low temperature life test
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type Inductance change : Within ±10%
No significant abnormality in appearance.
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type :
The test samples shall be soldered to the test board by the reflow. After that, the test samples shall be placed at test conditions as shown
in below table.
Temperature -40±2℃
Time 500+24/-0 hour
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48hrs.
20. High temperature life test
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
NR10050 Type
NS101, NS125 Type
Test Methods and
Remarks
NR10050 Type :
Temperature 105±3℃
Time 500+24/-0 hour
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48hrs.
21. Loading at high temperature life test
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Inductance change : Within ±10%
No significant abnormality in appearance.
NR10050 Type
NS101, NS125 Type Inductance change : Within ±10%
No significant abnormality in appearance.
Test Methods and
Remarks
NR30/40/50/60/80, NRV30, NRH24/30, NRS40/50/60/80 Type, NS12555, NS12565, NS12575 Type :
The test samples shall be soldered to the test board by the reflow soldering.
Temperature 85±2℃
Applied current Rated current
Time 500+24/-0 hour
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48hrs.
22. Standard condition
Specified Value
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Standard test condition :
Unless otherwise specified, temperature is 20±15 and 65±20%of
relative humidity.
When there is any question concerning measurement result: In order to
provide correlation data, the test shall be condition of 20±2 of
temperature, 65±5% relative humidity.
Inductance is in accordance with our measured value.
NR10050 Type
NS101, NS125 Type
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/)
i_smd_NR_NS_prec_e-E06R01
SMD POWER INDUCTORS(NR□, NS SERIES)
PRECAUTIONS
1. Circuit Design
Precautions
◆Operating environment
1. The products described in this specification are intended for use in general electronic equipment,(office supply equipment,
telecommunications systems, measuring equipment, and household equipment). They are not intended for use in mission-critical
equipment or systems requiring special quality and high reliability (traffic systems, safety equipment, aerospace systems, nuclear
control systems and medical equipment including life-support systems,) where product failure might result in loss of life, injury or
damage. For such uses, contact TAIYO YUDEN Sales Department in advance.
2. PCB Design
Precautions
◆Land pattern design
1. Please refer to a recommended land pattern.
2. There is stress, which has been caused by distortion of a PCB, to the inductor.
(NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/30/40/50/60/80 Type)
3. Please consider the arrangement of parts on a PCB. (NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/30/40/50/60/80 Type)
Technical
considerations
◆Land pattern design
Surface Mounting
1. Mounting and soldering conditions should be checked beforehand.
2. Applicable soldering process to this products is reflow soldering only.
3. Please use the recommended land pattern shown as below. Electrical characteristics and the mounting ability of the product are being
considered in the recommended land pattern. If a PCB is designed with other dimensions, defective soldering and stress to a product
may occur due to misalignment. The performance of the product may not be brought out. If an adopted land pattern is different from the
recommended land pattern, stress to the product will increase. It may cause cracks or defective electrical characteristics of the
product. Please conduct validation completely before studying adoption of this product and please judge the pros and cons of adoption
of this product with taking on responsibility.
(NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/30/40/50/60/80 Type)
4. As coefficients of thermal expansion between an inductor and a PCB differs, cracks may occur on a ferrite core when thermal stress is
applied to them after mounting an inductor. (Please refer to the drawings below.) Please conduct validation completely before studying
adoption of this product and please judge the pros and cons of adoption of this product with taking on responsibility.
(NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/30/40/50/60/80 Type)
5. SMD inductors should be located to minimize any possible mechanical stresses from board warp or deflection. When splitting the PC
board after mounting inductors and other components, care is required so as not to give any stresses of deflection or twisting to the
board.
(NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/30/40/50/60/80 Type)
A
B
C
D
Electrode
Perforation
Slit
A product tends to undergo stress in order “A>C>B≡D”.
Please consider the layouts of a product to minimize any stresses.
Clack on ferrite core
Solder, electrode
PCB
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/)
i_smd_NR_NS_prec_e-E06R01
3. Considerations for automatic placement
Precautions
◆Adjustment of mounting machine
1. Excessive impact load should not be imposed on the products when mounting onto the PC boards.
2. Mounting and soldering conditions should be checked beforehand.
Technical
considerations
◆Adjustment of mounting machine
1. When installing products, care should be taken not to apply distortion stress as it may deform the products.
2. Stress may be applied to a product with a warp or a twist in handling of the product. Please conduct validation completely before
studying adoption of this product and please judge the pros and cons of adoption of this product with taking on responsibility.
(NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/30/40/50/60/80 Type)
Wrap Twist
4. Soldering
Precautions
◆Reflow soldering
1. Please contact any of our offices for a reflow soldering, and refer to the recommended condition specified.
2. The product shall be used reflow soldering only.
3. Please do not add any stress to a product until it returns in normal temperature after reflow soldering.
◆Lead free soldering
1. When using products with lead free soldering, we request to use them after confirming adhesion, temperature of resistance to soldering
heat, soldering etc sufficiently.
◆Recommended conditions for using a soldering iron (NR10050 Type)
Put the soldering iron on the land-pattern.
Soldering iron's temperature - Below 350℃
Duration - 3 seconds or less
The soldering iron should not directly touch the inductor.
Technical
considerations
◆Reflow soldering
1. If products are used beyond the range of the recommended conditions, heat stresses may deform the products, and consequently
degrade the reliability of the products.
・NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type
Recommended reflow condition (Pb free solder)
5. Cleaning
Precautions ◆Cleaning conditions
1. Washing by supersonic waves shall be avoided.
Technical
considerations
◆Cleaning conditions
1. If washed by supersonic waves, the products might be broken.
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/)
i_smd_NR_NS_prec_e-E06R01
6. Handling
Precautions
◆Handling
1. Keep the product away from all magnets and magnetic objects.
◆Breakaway PC boards (splitting along perforations)
1. When splitting the PC board after mounting product, care should be taken not to give any stresses of deflection or twisting to the board.
2. Board separation should not be done manually, but by using the appropriate devices.
◆Mechanical considerations
1. Please do not give the product any excessive mechanical shocks.
2. Please do not add any shock and power to a product in transportation.
◆Pick-up pressure
1. Please do not push to add any pressure to a winding part. Please do not give any shock and push into a ferrite core exposure part.
◆Packing
1. Please avoid accumulation of a packing box as much as possible.
Technical
considerations
◆Handling
1. There is a case that a characteristic varies with magnetic influence.
◆Breakaway PC boards (splitting along perforations)
1. The position of the product on PCBs shall be carefully considered to minimize the stress caused from splitting of the PCBs.
◆Mechanical considerations
1. There is a case to be damaged by a mechanical shock.
2. There is a case to be broken by the handling in transportation.
◆Pick-up pressure
1. Damage and a characteristic can vary with an excessive shock or stress.
◆Packing
1. If packing boxes are accumulated, that could cause a deformation on packing tapes or a damage on the products.
7. Storage conditions
Precautions
◆Storage
1. To maintain the solderability of terminal electrodes and to keep the packing material in good condition, temperature and humidity in the
storage area should be controlled.
Recommended conditions
Ambient temperature : -5~40℃
Humidity : Below 70% RH
The ambient temperature must be kept below 30℃. Even under ideal storage conditions, solderability of products electrodes may
decrease as time passes.
For this reason, product should be used within 6 months from the time of delivery.
In case of storage over 6 months, solderability shall be checked before actual usage.
Technical
considerations
◆Storage
1. Under a high temperature and humidity environment, problems such as reduced solderability caused by oxidation of terminal electrodes
and deterioration of taping/packaging materials may take place.

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