MPI2520 Series Datasheet by Eaton - Electronics Division

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Product description:
Halogenfree,leadfree,
RoHScompliant
125°Cmaximumtotaltemperature
operation
2.7x2.2x1.0/1.2mmmaximum
surfacemountpackage
Magneticallyshielded,lowEMI
• Inductancerangefrom
0.47µHto10.0µH
• Currentrangefrom1.1to4.8amps
Applications:
• Mobile/smartphones
• Handheld/mobileequipment
Digitalcameras
Mediaplayers
GPS
MP3Players
Tablets/e-readers
Environmental data:
Storagetemperaturerange(Component):
-40°Cto+125°C
Operatingtemperaturerange:-40°Cto+125°C
(ambient+self-temperaturerise)
Solderreflowtemperature:J-STD-020D
compliant
Packaging:
Suppliedintapeandreelpackaging,3000
partsper7”diameterreel
MPI2520
High Current, Low Profile, Miniature Power Inductors
TechnicalData10199 EffectiveJanuary2014
HALOGEN
HF
FREE
Pb
Discontinued, Effective
September 15, 2016 or until
inventory is depleted.
Recommended replacement
MPI25-V2
24 4'4 _ 1? 90 126 180 R _ 240 ' 4 0% 76R87R L 8 MP‘ZBZORLWOOVP 100 J 4R; one Cm mu“ 2'1I22‘OCL)T251 PL 31' new» wn-z‘ 0 Wm quz-zrc E K L‘A‘BHVGa DI. Lupen io'an ppm '2\ r \pevauve Hse MM: w Ham are L Hnflndance w mm vm, var-ts PCB \aw ‘ace 0- :kress and 5 721 NL'nbe'Deh r .041 ‘, mun-av r-ea gem w vg cu par-ems m zflecr ,Mp‘zgzoR 21e'npe ‘. ‘3 ucmrmewded ‘a‘ the 3‘ way: 412 our-e par‘ 7W z rot Exceed ‘W. dev wom czse rug 2‘ We “mums verfied w w: m w n up canon ‘ Peakm mioyappmxu 2 A‘y'O‘amHDfl 51 +25%
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TechnicalData10199
EffectiveJanuary2014
MPI2520HighCurrent,LowProfile
MiniaturePowerInductors
Product specifications
Part
Number5
OCL1
(μH)±20%
Irms
2
(Amps)
Isat
3
(Amps)
DCR (mΩ) @
25°C typical
DCR (mΩ) @
25°C max K-Factor4
R0 —1.0mm Height
MPI2520R0-R47-R 0.47 4.1 4.4 28 34 2887
MPI2520R0-1R0-R 0.9 3.2 3.2 50 60 1925
MPI2520R0-1R5-R 1.5 2.4 2.6 80 96 1444
MPI2520R0-2R2-R 2.2 2.2 2.4 103 124 1283
MPI2520R0-3R3-R 3.3 1.6 1.6 190 228 1050
MPI2520R0-4R7-R 4.7 1.4 1.4 240 288 825
R1 - 1.2mm Height
MPI2520R1-R47-R 0.47 4.5 4.8 20 24 2310
MPI2520R1-1R0-R 1.0 3.7 4.0 35 42 1925
MPI2520R1-1R5-R 1.5 2.9 3.4 55 66 1444
MPI2520R1-2R2-R 2.2 2.3 2.7 75 90 1255
MPI2520R1-3R3-R 3.3 1.8 2.4 105 126 962
MPI2520R1-4R7-R 4.7 1.6 1.9 150 180 825
MPI2520R1-5R6-R 5.6 1.5 1.5 200 240 679
MPI2520R1-6R8-R 6.8 1.3 1.3 300 360 679
MPI2520R1-100-R 10.0 1.1 1.2 390 468 525
1. Open Circuit Inductance (OCL) Test Parameters: 1MHz, 0.1Vrms,
0.0Adc, 25°C
2. Irms: DC current for an approximate temperature rise of 40°C without core
loss. Derating is necessary for AC currents. PCB layout, trace thickness and
width, air-flow, and proximity of other heat generating components will affect
the temperature rise. It is recommended that the temperature of the part
not exceed 125°C under worst case operating conditions verified in the end
application.
3. Isat: Peak current for approximately 30% rolloff at +25°C
4. K-factor: Used to determine Bp-p for core loss (see graph).
Bp-p = K * L * I. Bp-p:(Gauss), K: (K-factor from table),
L: (Inductance in µH), I (Peak to peak ripple current in Amps).
5. Part Number Definition: MPI2520Rx-yyy-R
- MPI2520Rx = Product code and size
- yyy = Inductance value in µH, R = decimal point,
if no R is present then third character = number of zeros.
- “-R” suffix = RoHS compliant
Discontinued, Effective
September 15, 2016 or until
inventory is depleted.
Recommended replacement
MPI25-V1
Discontinued, Effective
September 15, 2016 or until
inventory is depleted.
Recommended replacement
MPI25-V2
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3
MPI2520HighCurrent,LowProfile
MiniaturePowerInductors
TechnicalData10199
EffectiveJanuary2014
Dimensions - mm
Packaging information - mm
Discontinued, Effective
September 15, 2016 or until
inventory is depleted.
Recommended replacement
MPI25-V2
www.eaton.com/elx
4
TechnicalData10199
EffectiveJanuary2014
MPI2520HighCurrent,LowProfile
MiniaturePowerInductors
Temperature rise vs. total loss
Core loss
0
10
20
30
40
50
00.1 0.20.3 0.40.5 0.60.7 0.80.9
Temperature Rise (°C)
Total Loss (W)
MPI2520R0
MPI2520R1
Discontinued, Effective
September 15, 2016 or until
inventory is depleted.
Recommended replacement
MPI25-V2
\\ Egg-1% ‘NA 6 00‘1 I: (A2mp52).5 3 3.5 Cp“~ jaggm A 49% n 999m.
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5
MPI2520HighCurrent,LowProfile
MiniaturePowerInductors
TechnicalData10199
EffectiveJanuary2014
Inductance characteristics
0.00
0.10
0.20
0.30
0.40
0.50
00.5 11.5 22.5 33.5 44.5 5
Inductnace (µH)
Idc (Amps)
MPI2520R0-R47-R
0.00
0.40
0.80
1.20
1.60
2.00
00.5 11.5 22.5 33.5 4
Inductnace (µH)
I
dc
(Amps)
MPI2520R0-1R0-R
MPI2520R0-1R5-R
0.00
0.80
1.60
2.40
3.20
4.00
4.80
5.60
00.5 11.5 22.5 3
Inductnace (µH)
Idc (Amps)
MPI2520R0-2R2-R
MPI2520R0-3R3-R
MPI2520R0-4R7-R
0.00
0.10
0.20
0.30
0.40
0.50
01234567
Inductnace (µH)
Idc (Amps)
MPI2520R1-R47-R
Discontinued, Effective
September 15, 2016 or until
inventory is depleted.
Recommended replacement
MPI25-V2
www.eaton.com/elx
6
TechnicalData10199
EffectiveJanuary2014
MPI2520HighCurrent,LowProfile
MiniaturePowerInductors
Inductance characteristics
0.00
0.40
0.80
1.20
1.60
00.5 11.5 22.5 33.5 44.5 5
Inductnace (µH)
I
dc
(Amps)
MPI2520R1-1R0-R
MPI2520R1-1R5-R
0.00
0.80
1.60
2.40
3.20
4.00
4.80
00.5 11.5 22.5 3
Inductnace (µH)
Idc (Amps)
MPI2520R1-2R2-R
MPI2520R1-3R3-R
MPI2520R1-4R7-R
0.00
1.00
2.00
3.00
4.00
5.00
6.00
7.00
8.00
9.00
10.00
11.00
00.4 0.81.2 1.
62
Inductnace (µH)
Idc (Amps)
MPI2520R1-5R6-R
MPI2520R1-6R8-R
MPI2520R1-100-R
Discontinued, Effective
September 15, 2016 or until
inventory is depleted.
Recommended replacement
MPI25-V2
Table 1 - Standard SnPb Solder (iv Table 2 = Lead (Pb) Free Solder (TQ '—\‘ Vulume Volume V ackage mm‘ mm‘ Th" kness <350 350="" -="" 2000=""> 260°C 260T 2 2 2 darn SnPb Solder 1 “C O 0 Seconds Lead - Temperatur - Te - (Tsmax) (ls) 20 Second 3°C/ Se mm 1° Tsm Average ramp u 3”C/ Li Tim at Peak Time Average Time 25“ 0 Peak Te Toierance rm perature (T Toierance to a“ peak profile ax [0T re (TL) 5 (1L) ckage Up)" e speci ation tempera !e(T e n a suppiier m is defined as Pawsmwg Bums: War/dwute
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7
Eatonisaregisteredtrademark.
Allothertrademarksareproperty
oftheirrespectiveowners.
Eaton
Electronics Division
1000 Eaton Boulevard
Cleveland, OH 44122
United States
www.eaton.com/elx
©2014Eaton
AllRightsReserved
PublicationNo.10199BU-SB131200
January2014
MPI2520HighCurrent,LowProfile
MiniaturePowerInductors
TechnicalData10199
EffectiveJanuary2014
Temperature
t
tP
ts
TC -5°C
Time 25°C to Peak Time
25°C
Tsmin
Tsmax
TL
TP
Preheat
A
Max. Ramp Up Rate = C/s
Max. Ramp Down Rate = C/s
Table 1 - Standard SnPb Solder (Tc)
Volume Volume
Packagemm3mm3
Thickness <350 >
_350
<2.5mm 235°C 220°C
>
_2.5mm 220°C 220°C
Table 2 - Lead (Pb) Free Solder (Tc)
Volume Volume Volume
Packagemm3mm3mm3
Thickness <350 350 - 2000 >2000
<1.6mm 260°C 260°C 260°C
1.6 2.5mm 260°C 250°C 245°C
>2.5mm 250°C 245°C 245°C
Reference JDEC J-STD-020D
Profile Feature Standard SnPb Solder Lead (Pb) Free Solder
Preheat and Soak Temperature min.(Tsmin) 100°C 150°C
Temperature max. (Tsmax) 150°C 200°C
Time (Tsmin to Tsmax) (ts) 60-120 Seconds 60-120 Seconds
Average ramp up rate Tsmax to Tp3°C/ Second Max. 3°C/ Second Max.
Liquidous temperature (T
L
) 183°C 217°C
Time at liquidous (tL) 60-150 Seconds 60-150 Seconds
Peak package body temperature (TP)* Table 1Table 2
Time (tp)** within 5 °C of the specified classification temperature (Tc) 20 Seconds** 30 Seconds**
Average ramp-down rate (Tpto Tsmax) 6°C/ Second Max. 6°C/ Second Max.
Time 25°C to Peak Temperature 6 Minutes Max. 8 Minutes Max.
*Tolerance for peak profile temperature (Tp) is defined as a supplier minimum and a user maximum.
** Tolerance for time at peak profile temperature (tp) is defined as a supplier minimum and a user maximum.
Solder reflow profile
Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company . Life support
systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to
result in significant injury to the user.
Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update,
without notice, any technical information contained in this bulletin.
Discontinued, Effective
September 15, 2016 or until
inventory is depleted.
Recommended replacement
MPI25-V2

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