MLF2012 Series, Automotive Datasheet by TDK Corporation

View All Related Products | Download PDF Datasheet
Emma O O O O MLF2012DA7NMTD25 W W MLF2012DR10JTD25 MLF201 2BR! OKTDZS MLF2012DR10MTD25 W W MLF2012DR12MTD25 MLF2012DR15JTD25 W W W MLF2012DR18KTD25 W W W W MLF2012DR27JTD25 MLF2012DR27KTD25 MLF2012DR27MTD25
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20190205
(1/9)
inductor_automotive_standard_mlf2012_en.fm
INDUCTORS
Inductors for standard circuits
Multilayer ferrite
MLF series (for automotive)
MLF2012 type
FEATURES
The lineup includes a wide inductance range.
Highly reliable monolithic structure with multilayer integration.
Operating temperature range: –55 to +125°C
APPLICATION
Automotive equipment, smart phones, tablet terminals, tuners, LCD-TVs, PDP-TVs, audio equipment, computers, signal processing for
modules etc.
PART NUMBER CONSTRUCTION
The " " of the Part Number contains the inductance tolerance code, J (±5%), K (±10%), or M (±20%).
CHARACTERISTICS SPECIFICATION TABLE
Measurement equipment
Equivalent measurement equipment may be used.
MLF 2012 D 47N TD25
Series name
L×W×H dimensions
Characteristics
Inductance Inductance
tolerance Packaging style Internal code
2.0×1.25×0.85 mm
2.0×1.25×1.25 mm (µH)
L Q L, Q measuring
conditions
Self-resonant
frequency
DC resistance Rated
current
Thickness Part No.
Frequency Current
(µH) Tolerance min. typ. (MHz) (mA) (MHz)min. (MHz)typ. (Ω)max. (Ω)typ. (mA)max. (mm)
0.047 ±20% 15 25 50 1.0 550 700 0.10 0.05 300 0.85 MLF2012D47NMTD25
0.068 ±20% 15 25 50 1.0 500 600 0.15 0.08 300 0.85 MLF2012D68NMTD25
0.082 ±20% 15 25 50 1.0 450 550 0.15 0.08 300 0.85 MLF2012D82NMTD25
0.10
±5%
±10%
±20%
20 30 25 1.0 400 500 0.15 0.10 300 0.85
MLF2012DR10JTD25
MLF2012DR10KTD25
MLF2012DR10MTD25
0.12
±5%
±10%
±20%
20 30 25 1.0 360 450 0.20 0.12 300 0.85
MLF2012DR12JTD25
MLF2012DR12KTD25
MLF2012DR12MTD25
0.15
±5%
±10%
±20%
20 30 25 1.0 320 410 0.20 0.13 300 0.85
MLF2012DR15JTD25
MLF2012DR15KTD25
MLF2012DR15MTD25
0.18
±5%
±10%
±20%
20 30 25 1.0 280 370 0.25 0.15 300 0.85
MLF2012DR18JTD25
MLF2012DR18KTD25
MLF2012DR18MTD25
0.22
±5%
±10%
±20%
20 30 25 1.0 250 330 0.30 0.16 250 0.85
MLF2012DR22JTD25
MLF2012DR22KTD25
MLF2012DR22MTD25
0.27
±5%
±10%
±20%
20 30 25 1.0 220 300 0.35 0.18 250 0.85
MLF2012DR27JTD25
MLF2012DR27KTD25
MLF2012DR27MTD25
Measurement item Product No. Manufacturer
L, Q 4294A+16034G Keysight Technologies
Self-resonant frequency E4991A Keysight Technologies
DC resistance Type-7561 Yokogawa
REACH
SVHC-Free
Lead
Free
RoHS
Pb
Halogen
Free
Br
Cl
AEC-Q200
@TDK MLF2012DR33JTD25 W MLFzm 2DR33MTD25 W W W MLF2012DR47JTD25 MLFzm 2DR47KTD25 MLFzm 2DR47MTD25 W W W W MLFzm EDRESKTDZS W W MLF2012DR82KTD25 MLF2012DR82MTD25 W W W MLF2012A1H2JTD25 MLF2012A1H2KTDZS MLF2012A1H2MTD25 W W W W W W MLF2012A2H2JTD25 W W W W W MLF2012A3HMTD25 MLFzm 2A3H3KTD25 MLFzm 2A3H3MTD25 W W W W W W W W MLF2012E5H6MTD25 W W W MLF2012E8H2JTD25 MLF2012E8H2KTDZS MLF2012E8H2MTD25
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20190205
(2/9)
inductor_automotive_standard_mlf2012_en.fm
INDUCTORS
MLF2012 type
CHARACTERISTICS SPECIFICATION TABLE
Measurement equipment
Equivalent measurement equipment may be used.
L Q L, Q measuring
conditions
Self-resonant
frequency
DC resistance Rated
current
Thickness Part No.
Frequency Current
(µH) Tolerance min. typ. (MHz) (mA) (MHz)min. (MHz)typ. (Ω)max. (Ω)typ. (mA)max. (mm)
0.33
±5%
±10%
±20%
20 30 25 1.0 200 270 0.40 0.23 250 0.85
MLF2012DR33JTD25
MLF2012DR33KTD25
MLF2012DR33MTD25
0.39
±5%
±10%
±20%
25 35 25 1.0 180 250 0.45 0.25 200 0.85
MLF2012DR39JTD25
MLF2012DR39KTD25
MLF2012DR39MTD25
0.47
±5%
±10%
±20%
25 35 25 1.0 160 230 0.50 0.25 200 1.25
MLF2012DR47JTD25
MLF2012DR47KTD25
MLF2012DR47MTD25
0.56
±5%
±10%
±20%
25 35 25 1.0 150 210 0.55 0.30 150 1.25
MLF2012DR56JTD25
MLF2012DR56KTD25
MLF2012DR56MTD25
0.68
±5%
±10%
±20%
25 35 25 1.0 140 190 0.60 0.35 150 1.25
MLF2012DR68JTD25
MLF2012DR68KTD25
MLF2012DR68MTD25
0.82
±5%
±10%
±20%
25 35 25 1.0 130 170 0.65 0.40 150 1.25
MLF2012DR82JTD25
MLF2012DR82KTD25
MLF2012DR82MTD25
1.0
±5%
±10%
±20%
45 55 10 1.0 120 160 0.30 0.15 80 0.85
MLF2012A1R0JTD25
MLF2012A1R0KTD25
MLF2012A1R0MTD25
1.2
±5%
±10%
±20%
45 55 10 1.0 110 150 0.35 0.15 80 0.85
MLF2012A1R2JTD25
MLF2012A1R2KTD25
MLF2012A1R2MTD25
1.5
±5%
±10%
±20%
45 60 10 1.0 100 140 0.40 0.18 80 0.85
MLF2012A1R5JTD25
MLF2012A1R5KTD25
MLF2012A1R5MTD25
1.8
±5%
±10%
±20%
45 60 10 1.0 90 130 0.45 0.20 80 0.85
MLF2012A1R8JTD25
MLF2012A1R8KTD25
MLF2012A1R8MTD25
2.2
±5%
±10%
±20%
45 60 10 1.0 80 120 0.50 0.22 50 0.85
MLF2012A2R2JTD25
MLF2012A2R2KTD25
MLF2012A2R2MTD25
2.7
±5%
±10%
±20%
45 70 10 1.0 70 100 0.55 0.25 50 1.25
MLF2012A2R7JTD25
MLF2012A2R7KTD25
MLF2012A2R7MTD25
3.3
±5%
±10%
±20%
45 70 10 1.0 60 90 0.60 0.28 50 1.25
MLF2012A3R3JTD25
MLF2012A3R3KTD25
MLF2012A3R3MTD25
3.9
±5%
±10%
±20%
45 70 10 1.0 55 80 0.65 0.30 30 1.25
MLF2012A3R9JTD25
MLF2012A3R9KTD25
MLF2012A3R9MTD25
4.7
±5%
±10%
±20%
45 70 10 1.0 50 70 0.70 0.35 30 1.25
MLF2012A4R7JTD25
MLF2012A4R7KTD25
MLF2012A4R7MTD25
5.6
±5%
±10%
±20%
50 75 40.1 45 65 0.60 0.30 15 1.25
MLF2012E5R6JTD25
MLF2012E5R6KTD25
MLF2012E5R6MTD25
6.8
±5%
±10%
±20%
50 75 4 0.1 40 60 0.65 0.32 15 1.25
MLF2012E6R8JTD25
MLF2012E6R8KTD25
MLF2012E6R8MTD25
8.2
±5%
±10%
±20%
50 75 40.1 35 55 0.70 0.35 15 1.25
MLF2012E8R2JTD25
MLF2012E8R2KTD25
MLF2012E8R2MTD25
Measurement item Product No. Manufacturer
L, Q 4294A+16034G Keysight Technologies
Self-resonant frequency E4991A Keysight Technologies
DC resistance Type-7561 Yokogawa
flTDK W W W W W W W W W W W W W W W W W W W W W W W W W W W W
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20190205
(3/9)
inductor_automotive_standard_mlf2012_en.fm
INDUCTORS
MLF2012 type
CHARACTERISTICS SPECIFICATION TABLE
Measurement equipment
Equivalent measurement equipment may be used.
L Q L, Q measuring
conditions
Self-resonant
frequency
DC resistance Rated
current
Thickness Part No.
Frequency Current
(µH) Tolerance min. typ. (MHz) (mA) (MHz)min. (MHz)typ. (Ω)max. (Ω)typ. (mA)max. (mm)
10
±5%
±10%
±20%
50 75 2 0.1 30 50 0.80 0.40 15 1.25
MLF2012E100JTD25
MLF2012E100KTD25
MLF2012E100MTD25
12
±5%
±10%
±20%
50 75 20.1 25 45 0.90 0.50 15 1.25
MLF2012E120JTD25
MLF2012E120KTD25
MLF2012E120MTD25
15 ±10%
±20% 30 45 1 0.1 22 40 0.70 0.35 5 1.25 MLF2012C150KTD25
MLF2012C150MTD25
18 ±10%
±20% 30 45 10.1 20 38 0.80 0.38 51.25 MLF2012C180KTD25
MLF2012C180MTD25
22 ±10%
±20% 30 45 1 0.1 18 35 0.90 0.45 5 1.25 MLF2012C220KTD25
MLF2012C220MTD25
27 ±10%
±20% 30 45 10.1 17 33 1.00 0.50 51.25 MLF2012C270KTD25
MLF2012C270MTD25
33 ±10%
±20% 30 45 0.4 0.1 15 28 1.10 0.55 5 1.25 MLF2012C330KTD25
MLF2012C330MTD25
39 ±10%
±20% 35 55 20.1 13 23 2.40 1.30 41.25 MLF2012K390KTD25
MLF2012K390MTD25
47 ±10%
±20% 35 55 2 0.1 11 20 2.70 1.60 4 1.25 MLF2012K470KTD25
MLF2012K470MTD25
56 ±10%
±20% 35 55 20.1 10 18 2.80 1.80 41.25 MLF2012K560KTD25
MLF2012K560MTD25
68 ±10%
±20% 25 45 1 0.1 9 16 2.90 2.00 2 1.25 MLF2012C680KTD25
MLF2012C680MTD25
82 ±10%
±20% 25 45 10.1 814 3.00 2.40 21.25 MLF2012C820KTD25
MLF2012C820MTD25
100 ±10%
±20% 25 45 1 0.1 7 12 3.10 2.50 2 1.25 MLF2012C101KTD25
MLF2012C101MTD25
Measurement item Product No. Manufacturer
L, Q 4294A+16034G Keysight Technologies
Self-resonant frequency E4991A Keysight Technologies
DC resistance Type-7561 Yokogawa
(u {ibTDK
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20190205
(4/9)
inductor_automotive_standard_mlf2012_en.fm
INDUCTORS
MLF2012 type
L FREQUENCY CHARACTERISTICS
Measurement equipment
Equivalent measurement equipment may be used.
Product No. Manufacturer
E4991A+16192A Keysight Technologies
1 10 100 1000
0.01
100
10
1
0.1
Frequency(MHz)
Inductance(µH)
E100
DR68
DR47
DR33
DR22
DR15
DR10
E6R8A4R7
A3R3
A2R2
A1R5
A1R0
1 10 100 1000
0.01
100
10
1
0.1
Frequency(MHz)
Inductance(µH)
E120
E8R2
E5R6 A3R9
A2R7
A1R8
DR82
DR56
DR39
DR27
DR18
DR12
A1R2
{ibTDK
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20190205
(5/9)
inductor_automotive_standard_mlf2012_en.fm
INDUCTORS
MLF2012 type
L FREQUENCY CHARACTERISTICS
Measurement equipment
Equivalent measurement equipment may be used.
Product No. Manufacturer
4294A+16034G Keysight Technologies
0.1 101 100
0.1
100
10
1
Frequency(MHz)
Inductance(µH)
C101
C820 K560
K470
K390
C270
C220
C180
C150
C680
C330
{ibTDK
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20190205
(6/9)
inductor_automotive_standard_mlf2012_en.fm
INDUCTORS
MLF2012 type
Q FREQUENCY CHARACTERISTICS
Measurement equipment
Equivalent measurement equipment may be used.
0
10
20
30
40
50
90
70
80
60
Q
110 1000100
Frequency(MHz)
E100
E6R8
A1R0
DR33
DR15
DR10
A3R3
A2R2
A1R5
DR47
DR22
DR68
A4R7
0
10
20
30
40
50
90
80
70
60
Q
110 1000100
Frequency(MHz)
E120
E8R2
E5R6 A3R9
A2R7
A1R8
DR82
DR56
DR39
DR27
DR18
DR12
A1R2
Product No. Manufacturer
E4991A+16192A Keysight Technologies
\\
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20190205
(7/9)
inductor_automotive_standard_mlf2012_en.fm
INDUCTORS
MLF2012 type
Q FREQUENCY CHARACTERISTICS
Measurement equipment
Equivalent measurement equipment may be used.
0
10
20
30
40
50
90
80
70
60
Q
0.1 10 1001
Frequency(MHz)
C101
C820
C680
K560
K470
K390
C330C270
C220
C180
C150
Product No. Manufacturer
4294A+16034G Keysight Technologies
@TDK T m m E: A H D'mfl D D D Ex’j'El DW'D D V
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20190205
(8/9)
inductor_automotive_standard_mlf2012_en.fm
INDUCTORS
MLF2012 type
SHAPE & DIMENSIONS
t=0.85mm t=1.25mm
RECOMMENDED LAND PATTERN
RECOMMENDED REFLOW PROFILE
PACKAGING STYLE
REEL DIMENSIONS
TAPE DIMENSIONS
PACKAGE QUANTITY
TEMPERATURE RANGE, INDIVIDUAL WEIGHT
In case the product's inductance is 15µH or higher, both operating and
storage temperature ranges are –40 to +85°C.
 The storage temperature range is for after the assembly.
Dimensions in mm
2.00±0.20
1.25±0.201.25±0.20
0.50±0.30
2.00±0.20
1.25±0.200.85±0.20
0.50±0.30
1.2
0.8 1.0 0.8
Natural
cooling
10s max.
60 to 120s
Preheating
30 to 60s
Soldering
230
°C
230
°C
250 to 260°C
180
°C
150
°C
Time
Peak
Temperature
Type ABK
MLF2012 t=0.85 1.5±0.2 2.3±0.2 1.1 max.
t=1.25 1.5±0.2 2.3±0.2 1.5 max.
Package
quantity
t=0.85mm 4000 pcs/reel
t=1.25mm 2000 pcs/reel
Type Operating
temperature range
Storage
temperature range
Individual
weight
t=0.85mm –55 to +125 °C –55 to +125 °C 10 mg
t=1.25mm –55 to +125 °C –55 to +125 °C 14 mg
ø180±2.0
2.0±0.5
ø13±0.2
ø21±0.8
ø60min.
14.4max.
Dimensions in mm
1.0
E
8.4 +2.0
–0.0
K
8.0±0.3
1.75±0.1
4.0±0.1
4.0±0.1
2.0±0.05
B
A
3.5±0.05
Dimensions in mm
Sprocket
hole 1.5 +0.1
–0
Cavity
t
K
MLF2012
(t=1.25)
MLF2012
(t=0.85)
Dimensions in mm
160min. Taping 200min.
300min.
Drawing direction
@TDK
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20190205
(9/9)
inductor_automotive_standard_mlf2012_en.fm
INDUCTORS
REMINDERS FOR USING THESE PRODUCTS
Before using these products, be sure to request the delivery specifications.
SAFETY REMINDERS
Please pay sufficient attention to the warnings for safe designing when using this products.
The storage period is less than 12 months. Be sure to follow the storage conditions (temperature: 5 to 40°C, humidity: 10 to 75% RH or
less).
If the storage period elapses, the soldering of the terminal electrodes may deteriorate.
Do not use or store in locations where there are conditions such as gas corrosion (salt, acid, alkali, etc.).
Before soldering, be sure to preheat components.
The preheating temperature should be set so that the temperature difference between the solder temperature and chip temperature
does not exceed 150°C.
Soldering corrections after mounting should be within the range of the conditions determined in the specifications.
If overheated, a short circuit, performance deterioration, or lifespan shortening may occur.
When embedding a printed circuit board where a chip is mounted to a set, be sure that residual stress is not given to the chip due to
the overall distortion of the printed circuit board and partial distortion such as at screw tightening portions.
Self heating (temperature increase) occurs when the power is turned ON, so the tolerance should be sufficient for the set thermal
design.
Carefully lay out the coil for the circuit board design of the non-magnetic shield type.
A malfunction may occur due to magnetic interference.
Use a wrist band to discharge static electricity in your body through the grounding wire.
Do not expose the products to magnets or magnetic fields.
Do not use for a purpose outside of the contents regulated in the delivery specifications.
The products listed on this catalog are intended for use in general electronic equipment (AV equipment, telecommunications equip-
ment, home appliances, amusement equipment, computer equipment, personal equipment, office equipment, measurement equip-
ment, industrial robots) under a normal operation and use condition.
The products are not designed or warranted to meet the requirements of the applications listed below, whose performance and/or qual-
ity require a more stringent level of safety or reliability, or whose failure, malfunction or trouble could cause serious damage to society,
person or property.
If you intend to use the products in the applications listed below or if you have special requirements exceeding the range or conditions
set forth in the each catalog, please contact us.
(1) Aerospace/aviation equipment
(2) Transportation equipment (electric trains, ships, etc.)
(3) Medical equipment
(4) Power-generation control equipment
(5) Atomic energy-related equipment  
(6) Seabed equipment
(7) Transportation control equipment
(8) Public information-processing equipment
(9) Military equipment
(10) Electric heating apparatus, burning equipment
(11) Disaster prevention/crime prevention equipment
(12) Safety equipment
(13) Other applications that are not considered general-purpose
applications
When designing your equipment even for general-purpose applications, you are kindly requested to take into consideration securing pro-
tection circuit/device or providing backup circuits in your equipment.
REMINDERS

Products related to this Datasheet

FIXED IND 8.2UH 15MA 700MOHM SMD
Available Quantity: 1,975
Unit Price: 0.37
FIXED IND 82UH 2MA 3 OHM SMD
Available Quantity: 1,878
Unit Price: 0.37
FIXED IND 15UH 5MA 700 MOHM SMD
Available Quantity: 1,788
Unit Price: 0.37
FIXED IND 68UH 2MA 2.9 OHM SMD
Available Quantity: 1,462
Unit Price: 0.37
FIXED IND 100UH 2MA 3.1 OHM SMD
Available Quantity: 1,382
Unit Price: 0.37
FIXED IND 4.7UH 30MA 700MOHM SMD
Available Quantity: 1,247
Unit Price: 0.37
FIXED IND 10UH 15MA 800 MOHM SMD
Available Quantity: 2,826
Unit Price: 0.37
FIXED IND 18UH 5MA 800 MOHM SMD
Available Quantity: 753
Unit Price: 0.37
FIXED IND 12UH 15MA 900 MOHM SMD
Available Quantity: 700
Unit Price: 0.37
FIXED IND 27UH 5MA 1 OHM SMD
Available Quantity: 435
Unit Price: 0.37
FIXED IND 22UH 5MA 900 MOHM SMD
Available Quantity: 46
Unit Price: 0.37
FIXED IND 3.9UH 30MA 650MOHM SMD
Available Quantity: 2,040
Unit Price: 0.37
FIXED IND 6.8UH 15MA 650MOHM SMD
Available Quantity: 3
Unit Price: 0.37
FIXED IND 1.8UH 80MA 450MOHM SMD
Available Quantity: 0
Unit Price: 0.1664
FIXED IND 2.2UH 50MA 500MOHM SMD
Available Quantity: 0
Unit Price: 0.1664
FIXED IND 2.7UH 50MA 550MOHM SMD
Available Quantity: 0
Unit Price: 0.17619
FIXED IND 3.3UH 50MA 600MOHM SMD
Available Quantity: 0
Unit Price: 0.17619
FIXED IND 3.9UH 30MA 650MOHM SMD
Available Quantity: 0
Unit Price: 0.17619
FIXED IND 4.7UH 30MA 700MOHM SMD
Available Quantity: 0
Unit Price: 0.17619
FIXED IND 5.6UH 15MA 600MOHM SMD
Available Quantity: 0
Unit Price: 0.17619
FIXED IND 6.8UH 15MA 650MOHM SMD
Available Quantity: 0
Unit Price: 0.17619
FIXED IND 8.2UH 15MA 700MOHM SMD
Available Quantity: 0
Unit Price: 0.17619
FIXED IND 10UH 15MA 800 MOHM SMD
Available Quantity: 0
Unit Price: 0.17619
FIXED IND 12UH 15MA 900 MOHM SMD
Available Quantity: 0
Unit Price: 0.17619
FIXED IND 100UH 2MA 3.1 OHM SMD
Available Quantity: 1,382
Unit Price: 0.37
FIXED IND 15UH 5MA 700 MOHM SMD
Available Quantity: 1,788
Unit Price: 0.37
FIXED IND 3.3UH 50MA 600MOHM SMD
Available Quantity: 0
Unit Price: 0.37
FIXED IND 33UH 5MA 1.1 OHM SMD
Available Quantity: 0
Unit Price: 0.37
FIXED IND 5.6UH 15MA 600MOHM SMD
Available Quantity: 0
Unit Price: 0.37
FIXED IND 56UH 4MA 2.8 OHM SMD
Available Quantity: 1,858
Unit Price: 0.37