December 2017
INDUCTORS
Multilayer ferrite
MLF1005 1005 [0402 inch]*
* Dimensions Code JIS[EIA]
Inductors for standard circuits
MLF1005
type
MLF series (for automotive)
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20171212 / inductor_automotive_standard_mlf1005_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 these 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
equipment, home appliances, amusement equipment, computer equipment, personal equipment, office equipment, measurement
equipment, 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
quality 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
protection circuit/device or providing backup circuits in your equipment.
REMINDERS
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20171212 / inductor_automotive_standard_mlf1005_en.fm
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.
INDUCTORS
Inductors for standard circuits
Multilayer ferrite
FEATURES
The lineup includes a wide inductance range.
Highly reliable monolithic structure with multilayer integration.
APPLICATION
Automotive equipment, smart phones, tablet terminals, tuners, LCD-TVs, PDP-TVs, audio equipment, computers, signal processing for
modules etc.
PART NUMBER CONSTRUCTION
OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT 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 circuit board is mounted.
Product compatible with RoHS directive
Halogen-free
Compatible with lead-free solders
AEC-Q200
Overview of MLF1005 type
MLF 1005 V R10 △TD25
Series name L×W×H Dimensions characteristics Inductance Inductance
tolerance Packaging style Internal code
(mm) (µH)
1005 1.0×0.5×0.5 G 10N 0.010
(10nH)
J ±5% T Taping D25
VK±10%
R10 0.1 M ±20%
1R0 1
100 10
Type
Temperature rangePackage quantity Individual weight
Operating
temperature
（°C）
Storage
temperature
（°C）(pieces/reel) （mg）
MLF1005 –55 to +125 –55 to +125 10,000 1.2
RoHS Directive Compliant Product: See the following for more details.https://product.tdk.com/info/en/environment/rohs/index.html
Halogen-free: Indicates that Cl content is less than 900ppm, Br content is less than 900ppm, and that the total Cl and Br content is less than 1500ppm.
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20171212 / inductor_automotive_standard_mlf1005_en.fm
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.
INDUCTORS
MLF1005 type
RECOMMENDED REFLOW PROFILE
Preheating Soldering Peak
Temp. Time Temp. Time Temp. Time
T1 T2 t1 T3 t2 T4 t3
150°C 180°C 60 to 120s 230°C 30 to 60s 250 to 260°C 10s max.
Natural
cooling
t3
t1
Preheating
t2
Soldering
T3 T3
T4
T2
T1
t: Time
Peak
T: Temperature
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20171212 / inductor_automotive_standard_mlf1005_en.fm
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.
INDUCTORS
MLF1005 type
SHAPE & DIMENSIONS
RECOMMENDED LAND PATTERN
Dimensions in mm
1.00±0.05
0.50±0.05 0.50±0.05
0.10min. 0.10min.
Dimensions in mm
0.5
0.5 0.4 0.5
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20171212 / inductor_automotive_standard_mlf1005_en.fm
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.
INDUCTORS
MLF1005 type
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS SPECIFICATION TABLE
The " △ " of the Part Number contains the inductance tolerance code, J (±5%), K (±10%), or M (±20%).
○Measurement equipment
＊ Equivalent measurement equipment may be used.
L Q L, Q measuring
conditions
Self-resonant
frequency
DC resistance Rated current Part No.
Frequency Current
(µH) Tolerance min. typ. (MHz) (mA) (MHz)min. (MHz)typ. (Ω)max. (Ω)typ. (mA)max.
0.10 ±5%±10% 10 30 25 1.0 450 880 0.51 0.33 180 MLF1005VR10 △TD25
0.12 ±5%±10% 10 30 25 1.0 400 800 0.59 0.33 180 MLF1005VR12 △TD25
0.15 ±5%±10% 15 30 25 1.0 350 650 0.63 0.39 180 MLF1005VR15 △TD25
0.18 ±5%±10% 15 30 25 1.0 320 600 0.72 0.40 160 MLF1005VR18 △TD25
0.22 ±5%±10% 15 30 25 1.0 290 450 0.79 0.47 160 MLF1005VR22 △TD25
0.27 ±5%±10% 15 30 25 1.0 260 450 0.91 0.65 150 MLF1005VR27 △TD25
0.33 ±5%±10% 15 30 25 1.0 230 380 1.05 0.80 140 MLF1005VR33 △TD25
0.39 ±5%±10% 15 30 25 1.0 210 330 1.35 0.89 130 MLF1005VR39 △TD25
0.47 ±5%±10% 15 30 25 1.0 190 300 1.50 0.95 120 MLF1005VR47 △TD25
0.56 ±5%±10% 15 30 25 1.0 170 250 1.95 1.35 120 MLF1005VR56 △TD25
0.39 ±5%±10% 30 50 10 1.0 210 600 0.41 0.24 50 MLF1005GR39 △TD25
0.47 ±5%±10% 30 55 10 1.0 190 460 0.42 0.25 50 MLF1005GR47 △TD25
0.56 ±5%±10% 30 55 10 1.0 170 450 0.47 0.34 45 MLF1005GR56 △TD25
0.68 ±5%±10% 30 55 10 1.0 150 360 0.55 0.43 45 MLF1005GR68 △TD25
0.82 ±5%±10% 30 60 10 1.0 130 320 0.59 0.43 40 MLF1005GR82 △TD25
1.0 ±5%±10% 30 60 10 1.0 120 290 0.64 0.45 40 MLF1005G1R0 △TD25
1.2 ±5%±10% 30 60 10 1.0 110 230 0.79 0.55 35 MLF1005G1R2 △TD25
1.5 ±5%±10% 30 60 10 1.0 100 200 0.95 0.68 35 MLF1005G1R5 △TD25
1.8 ±5%±10% 30 60 10 1.0 90 180 1.05 0.75 30 MLF1005G1R8 △TD25
2.2 ±5%±10% 30 60 10 1.0 80 150 1.30 0.99 30 MLF1005G2R2 △TD25
Measurement item Product No. Manufacturer
L, Q 4294A+16034G Keysight Technologies
Self-resonant frequency E4991A Keysight Technologies
DC resistance Type-7561 Yokogawa
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20171212 / inductor_automotive_standard_mlf1005_en.fm
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.
INDUCTORS
MLF1005 type
ELECTRICAL CHARACTERISTICS
L FREQUENCY CHARACTERISTICS GRAPH
○Measurement equipment
＊ Equivalent measurement equipment may be used.
1 10 100 1000
0.01
10
1
0.1
Frequency(MHz)
Inductance(µH)
G1R8
G1R2
GR82
GR56
GR39
VR47
VR33
VR22
VR15
VR10
Product No. Manufacturer
E4991A+16192A Keysight Technologies
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20171212 / inductor_automotive_standard_mlf1005_en.fm
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.
INDUCTORS
MLF1005 type
ELECTRICAL CHARACTERISTICS
Q FREQUENCY CHARACTERISTICS GRAPH
○Measurement equipment
＊ Equivalent measurement equipment may be used.
0
10
20
30
40
50
70
60
Q
1 10 100 1000
Frequency(MHz)
VR15
G1R2 GR39
VR47
VR10
GR56
GR82G1R8
VR33
VR22
0
10
20
30
40
50
70
60
Q
1 10 100 1000
Frequency(MHz)
GR47
G1R0
G2R2
G1R5
GR68VR56
VR27 VR39
VR12
VR18
Product No. Manufacturer
E4991A+16192A Keysight Technologies
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20171212 / inductor_automotive_standard_mlf1005_en.fm
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.
INDUCTORS
MLF1005 type
PACKAGING STYLE
REEL DIMENSIONS
TAPE DIMENSIONS
1.0
ø180±2.0
2.0±0.5
ø13±0.2
ø21±0.8
ø60min.
14.4max.
Dimensions in mm
8.4 +2.0
–0.0
8.0±0.3 3.5±0.05
1.75±0.1
4.0±0.1
1.5 +0.1
–0.0
Sprocket hole Cavity
A
KB
2.0±0.05 2.0±0.05
160min. Taping 200min.
300min.
Drawing direction
Dimensions in mm
Type A B K
MLF1005 1.15±0.1 0.65±0.1 0.8 max.