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.
20180803
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inductor_automotive_power_clf6045ni-d_en.fm
INDUCTORS
Inductors for power circuits
Wound ferrite
CLF-NI-D series (for automotive)
CLF6045NI-D type
FEATURES
Magnetic shield type wound inductor for power circuits.
It can be used at a wide temperature range. –55 to +150°C (including self-temperature rise)
1 to 470µH, wide E-6 series lineup allows for various usages.
Operating temperature range: –55 to +150°C (including self-temperature rise)
Compliant with AEC-Q200
APPLICATION
Automotive-related equipment (ECM, airbags, headlights, electronic power steering, meters, ABS, other)
Application guides: Automotive (xEV)
PART NUMBER CONSTRUCTION
CHARACTERISTICS SPECIFICATION TABLE
Rated current: smaller value of either Isat or Itemp.
Isat: When based on the inductance change rate (30% below the nominal value)
Itemp: When based on the temperature increase (temperature increase of 40°C by self heating)
Measurement equipment
＊Equivalent measurement equipment may be used.
CLF6045NI T - 1R0 N - D
Series name Packaging style Inductance
(µH)
Inductance
tolerance Internal code
LMeasuring
frequency
DC resistance Rated current* Part No.
Isat Itemp
(µH) Tolerance (kHz) (Ω)(A)max. (A)typ. (A)typ.
1.0 ±30%100 0.011±30% 6.70 8.00 4.80 CLF6045NIT-1R0N-D
1.5 ±30%100 0.013±30% 5.50 6.60 4.50 CLF6045NIT-1R5N-D
2.2 ±30%100 0.015±30% 4.20 5.00 4.10 CLF6045NIT-2R2N-D
3.3 ±30%100 0.019±30% 3.50 4.30 3.70 CLF6045NIT-3R3N-D
4.7 ±30%100 0.023±30% 3.10 3.60 3.30 CLF6045NIT-4R7N-D
6.8 ±30%100 0.027±30% 2.50 3.10 3.10 CLF6045NIT-6R8N-D
10 ±20%100 0.035±20% 2.10 2.40 2.60 CLF6045NIT-100M-D
15 ±20%100 0.060±20% 1.70 2.00 2.00 CLF6045NIT-150M-D
22 ±20%100 0.075±20% 1.40 1.70 1.80 CLF6045NIT-220M-D
33 ±20%100 0.100±20% 1.10 1.40 1.60 CLF6045NIT-330M-D
47 ±20%100 0.130±20% 0.97 1.20 1.40 CLF6045NIT-470M-D
68 ±20%100 0.200±20% 0.81 0.90 1.10 CLF6045NIT-680M-D
100 ±20%100 0.320±20% 0.61 0.80 0.86 CLF6045NIT-101M-D
150 ±20%100 0.480±20% 0.53 0.65 0.72 CLF6045NIT-151M-D
220 ±20%100 0.720±20% 0.47 0.52 0.57 CLF6045NIT-221M-D
330 ±20%100 0.920±20% 0.36 0.43 0.49 CLF6045NIT-331M-D
470 ±20%100 1.300±20% 0.28 0.36 0.41 CLF6045NIT-471M-D
Measurement item Product No. Manufacturer
L 4285A Keysight Technologies
DC resistance AN-114N ADEX
Rated current Isat 4285A+42841A+42842C Keysight Technologies
REACH
SVHC-Free
Lead
Free
RoHS
Pb
Halogen
Free
Br
Cl
AEC-Q200
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.
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inductor_automotive_power_clf6045ni-d_en.fm
INDUCTORS
CLF6045NI-D type
L FREQUENCY CHARACTERISTICS
Measurement equipment
＊Equivalent measurement equipment may be used.
Product No. Manufacturer
4294A Keysight Technologies
1
10
10000
1000
100
1 10 100 1000 10000 100000
Inductance(µH)
Frequency(kHz)
471
331
221
151
101
680
470
330
220
150
100
6R8
4R7
3R3
2R2
1R5
1R0
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.
20180803
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inductor_automotive_power_clf6045ni-d_en.fm
INDUCTORS
CLF6045NI-D type
INDUCTANCE VS. DC BIAS CHARACTERISTICS
Measurement equipment
＊Equivalent measurement equipment may be used.
Product No. Manufacturer
4285A+42841A+42842C Keysight Technologies
0 56789123410
Inductance(µH)
DC current(A)
10
0.1
1
100
1000
471
331
221
151
101
680
470
330
220
150
100
6R8
4R7
3R3
2R2
1R5
1R0
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.
20180803
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inductor_automotive_power_clf6045ni-d_en.fm
INDUCTORS
CLF6045NI-D type
SHAPE & DIMENSIONS
RECOMMENDED LAND PATTERN
RECOMMENDED REFLOW PROFILE
PACKAGING STYLE
REEL DIMENSIONS
TAPE DIMENSIONS
PACKAGE QUANTITY
TEMPERATURE RANGE, INDIVIDUAL WEIGHT
Operating temperature range includes self-temperature rise.
The storage temperature range is for after the assembly.
Dimensions in mm
6.3±0.2
6±0.2
(0.15)
4.5±0.3
2±0.1
1.7±0.1
(2.9)
1.7±0.1
Dimensions in mm
2.1 2.8 2.1
2.2
Natural
cooling
5s
60 to 120s
Preheating
10 to 30s
Soldering
230
°C
230
°C
245°C
180
°C
150
°C
Time
Peak
Temperature
Ty p e A B K
CLF6045NI-D 6.7 6.4 5.4
Package quantity 1000 pcs/reel
Operating
temperature range
Storage
temperature range
Individual
weight
–55 to +150 °C –55 to +150 °C 0.6 g
ø13.0±0.5
ø21.0±0.8
2.0±0.5
ø330
(1.0)
Dimensions in mm
ø100
2
22.4
16.4
B
1.75±0.1
16.0±0.3
4.0±0.12.0±0.1
12.0±0.1
A
7.5±0.1
1.5 +0.1
–0
Dimensions in mm
Sprocket
hole
Cavity
0.4
K
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.
20180803
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inductor_automotive_power_clf6045ni-d_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.
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.
Do not use products that have received any excessive mechanical shock such as by being dropped.
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.
Do not expose the products to magnets or magnetic fields.
The performance of the product may deteriorate if coating materials are used, thus please assess the situation beforehand by taking
this factor into consideration.
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
