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_vls6045ex-ca_en.fm
INDUCTORS
Theproductsinthiscatalogisnotrecommendedtoanewdesign
Inductors for power circuits
Wound ferrite
VLS-EX-CA series (for automotive)
VLS6045EX-CA type
FEATURES
Magnetic shield type wound inductor for power circuits.
High magnetic shield construction achieved by a ferrite magnetic material and compatible with high-density mounting.
Larger current and lower Rdc were achieved by optimizing the ferrite core figure.
Operating temperature range: –40 to +105°C (including self-temperature rise)
APPLICATION
Car navigation, car stereo and car accessories only
Not available for use related to driving, curving, stopping, and the other safety.
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 initial L value)
Itemp: When based on the temperature increase (temperature increase of 40°C by self heating)
Measurement equipment
＊Equivalent measurement equipment may be used.
VLS 6045 EX - 2R2 N - CA
Series name L×W×H dimensions Internal code Inductance Inductance
tolerance Internal code
6.0×6.0×4.5 mm (µH)
LMeasuring frequency DC resistance Rated currentPart No.
Isat Itemp
(µH) Tole rance (kHz) ()±30% (A)max. (A)typ.
1.0 ±30% 100 0.012 12.0 6.0 VLS6045EX-1R0N-CA
1.5 ±30% 100 0.017 8.2 5.3 VLS6045EX-1R5N-CA
2.2 ±30% 100 0.019 7.5 5.1 VLS6045EX-2R2N-CA
3.3 ±30% 100 0.023 6.5 4.95 VLS6045EX-3R3N-CA
4.7 ±20% 100 0.027 5.8 4.2 VLS6045EX-4R7M-CA
6.8 ±20% 100 0.036 4.7 3.6 VLS6045EX-6R8M-CA
10 ±20% 100 0.047 3.9 3.4 VLS6045EX-100M-CA
15 ±20% 100 0.075 3.1 2.5 VLS6045EX-150M-CA
22 ±20% 100 0.105 2.4 1.9 VLS6045EX-220M-CA
33 ±20% 100 0.175 1.9 1.5 VLS6045EX-330M-CA
47 ±20% 100 0.23 1.8 1.3 VLS6045EX-470M-CA
68 ±20% 100 0.31 1.4 1.0 VLS6045EX-680M-CA
100 ±20% 100 0.47 1.1 0.9 VLS6045EX-101M-CA
150 ±20% 100 0.76 0.9 0.7 VLS6045EX-151M-CA
220 ±20% 100 1.15 0.8 0.5 VLS6045EX-221M-CA
Measurement item Product No. Manufacturer
L 4194A Keysight Technologies, Inc. (formerly Hewlett-Packard)
DC resistance VP-2941A Panasonic (formerly Matsushita Electric Industrial)
Rated current Isat 4284A+42841A+42842A Keysight Technologies, Inc. (formerly Hewlett-Packard)
REACH
SVHC-Free
Lead
Free
RoHS
Pb
Halogen
Free
Br
Cl
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_vls6045ex-ca_en.fm
INDUCTORS
Theproductsinthiscatalogisnotrecommendedtoanewdesign
VLS6045EX-CA type
L FREQUENCY CHARACTERISTICS
Measurement equipment
＊Equivalent measurement equipment may be used.
Product No. Manufacturer
4294A Keysight Technologies, Inc. (formerly Hewlett-Packard)
0.1
1
10
1000
100
0.01 0.1 1 10 100
Inductance(µH)
Frequency(MHz)
221M
151M
101M
680M
470M
330M
220M
150M
100M
6R8M
4R7M
3R3N
2R2N
1R5N
1R0N
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_vls6045ex-ca_en.fm
INDUCTORS
Theproductsinthiscatalogisnotrecommendedtoanewdesign
VLS6045EX-CA type
INDUCTANCE VS. DC BIAS CHARACTERISTICS
Measurement equipment
＊Equivalent measurement equipment may be used.
Product No. Manufacturer
4284A+42841A+42842A Keysight Technologies, Inc. (formerly Hewlett-Packard)
0.1
1
10
100
0246810 12 14 16
Inductance(µH)
DC current(A)
221M
151M
101M
680M
470M
330M
220M
150M
100M
6R8M
4R7M
3R3N
2R2N
1R5N
1R0N
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.
20190415
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inductor_automotive_power_vls6045ex-ca_en.fm
INDUCTORS
Theproductsinthiscatalogisnotrecommendedtoanewdesign
VLS6045EX-CA 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
6.0±0.3
6.0±0.3
(2.6)
1.7±0.2 1.7±0.2
4.8±0.2
100
4.5max.
Dimensions in mm
1.9 2.31.9
5.1
Ty p e A B K
VLS6045EX-CA 6.3 6.3 4.7
Package quantity 1500 pcs/reel
Operating
temperature range
Storage
temperature range
Individual
weight
–40 to +105 °C –40 to +105 °C 0.6 g
ø13.0±0.5
ø21.0±0.8
2.0±0.5
ø330
(1.0)
Dimensions in mm
ø50min.
2.0
22.4
12.4
0.4
B
1.75±0.1
12.0±0.3
4.0±0.12.0±0.1
8.0±0.1
AK
1.5 +0.1
–0
Dimensions in mm
Sprocket
hole
Cavity
5.5±0.05
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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INDUCTORS
Theproductsinthiscatalogisnotrecommendedtoanewdesign
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 within 6 months. Be sure to follow the storage conditions (temperature: 5 to 30°C, humidity: 0 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 (cars, 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