I N D U C T O R S
Inductors for power circuits
Wound ferrite
VLS-EX-H series (for automotive)
RoHS
REACH
SVHC-Free
Cl
Br
Pb
Halogen
Free
Lead
Free
AEC-Q200
VLS5045EX-H 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 +125 °C (including self-temperature rise)
Compliant with AEC-Q200
APPLICATION
Automotive-related equipment (ECM, airbags, headlights, electronic power steering, meters, ABS, other)
PART NUMBER CONSTRUCTION
VLS
5045
EX
-
Series name
L×W×H dimensions
5.0×5.3×4.5 mm
Internal code
1R0
N
-
Inductance
(µH)
Inductance
tolerance
H
Internal code
CHARACTERISTICS SPECIFICATION TABLE
L
Measuring frequency
DC resistance
Rated current
Isat
(µH)
Tolerance (kHz)
( )±30%
(A)max.
1.0
±30%
100
0.015
8.9
1.5
±30%
100
0.017
7.4
2.2
±30%
100
0.022
6.4
3.3
±30%
100
0.027
5.2
4.7
±20%
100
0.036
4.4
6.8
±20%
100
0.046
3.6
10
±20%
100
0.061
3.1
15
±20%
100
0.110
2.2
22
±20%
100
0.125
2.0
33
±20%
100
0.24
1.5
47
±20%
100
0.30
1.3
68
±20%
100
0.41
1.1
100
±20%
100
0.58
0.8
150
±20%
100
0.73
0.56
220
±20%
100
1.05
0.45
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)
Part No.
Itemp
(A)typ.
5.1
5.0
4.7
4.2
3.2
2.9
2.5
1.9
1.8
1.3
1.0
0.9
0.7
0.61
0.45
VLS5045EX-1R0N-H
VLS5045EX-1R5N-H
VLS5045EX-2R2N-H
VLS5045EX-3R3N-H
VLS5045EX-4R7M-H
VLS5045EX-6R8M-H
VLS5045EX-100M-H
VLS5045EX-150M-H
VLS5045EX-220M-H
VLS5045EX-330M-H
VLS5045EX-470M-H
VLS5045EX-680M-H
VLS5045EX-101M-H
VLS5045EX-151M-H
VLS5045EX-221M-H
Measurement equipment
Measurement item
Product No.
L
4294A
DC resistance
34420A
Rated current Isat
4284A+42841A+42842A
* Equivalent measurement equipment may be used.
Manufacturer
Keysight Technologies, Inc. (formerly Hewlett-Packard)
Keysight Technologies, Inc. (formerly Hewlett-Packard)
Keysight Technologies, Inc. (formerly Hewlett-Packard)
TEMPERATURE RANGE, INDIVIDUAL WEIGHT
Operating temperature range
Storage temperature range
–40 to 125 °C
–40 to 125 °C
Operating temperature range includes self-temperature rise.
The storage temperature range is for after the assembly.
Individual weight
0.4 g
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_vls5045ex-h_en.fm
I N D U C T O R S
VLS5045EX-H type
L FREQUENCY CHARACTERISTICS
10000
221
151
1000
101
680
Inductance(µH)
470
330
220
100
150
100
6R8
4R7
10
3R3
2R2 1R5
1R0
1
0.1
0.01
0.1
1
Frequency(MHz)
10
100
Measurement equipment
Product No.
Manufacturer
4294A
Keysight Technologies, Inc. (formerly Hewlett-Packard)
* Equivalent measurement equipment may be used.
INDUCTANCE VS. DC BIAS CHARACTERISTICS
1000
221
151
100
101
Inductance(µH)
680
470
330
220
150
10
100
6R8
4R7
3R3
2R2
1R5
1
1R0
0.1
0
1
2
3
4
5
6
DC current(A)
7
8
9
10
11
Measurement equipment
Product No.
Manufacturer
4284A+42841A+42842A
Keysight Technologies, Inc. (formerly Hewlett-Packard)
* Equivalent measurement equipment may be used.
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_vls5045ex-h_en.fm
I N D U C T O R S
VLS5045EX-H type
SHAPE & DIMENSIONS
PACKAGING STYLE
2.5±0.1
2.2
3.9±0.2
5.0±0.3
5.3±0.3
4.5max.
(2.4)
1.45±0.2
1.45±0.2
ø100
100
8301
REEL DIMENSIONS
Dimensions in mm
ø13.2±0.5
13
ø330
Dimensions in mm
1.5 +0.1
–0
A
2.1
A
4.0±0.1
Sprocket
hole
12.0±0.3
2.0±0.1
A
B
4
0.4
5.5±0.05
RECOMMENDED LAND PATTERN
1.75±0.1
TAPE DIMENSIONS
Solder fillet
required
2
Solder fillet
not required
1.7
K
Cavity
A
8.0±0.1
Dimensions in mm
Dimensions in mm
Type
VLS5045EX-H
A
5.35
B
5.65
K
4.7
PACKAGE QUANTITY
RECOMMENDED REFLOW PROFILE
Preheating
Soldering
Package quantity
1500 pcs/reel
Natural
cooling
Peak
250°C
Temperature
220°C
220°C
180°C
5s
150°C
60 to 120s
40s
Time
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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I N D U C T O R S
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.
REMINDERS
The storage period is within 12 months. Be sure to follow the storage conditions (temperature: 5 to 40°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 described in this catalog are intended to be installed in automobiles or automotive electronic equipment (AV equipment,
telecommunications equipment, home appliances, amusement equipment, computer equipment, personal equipment, office equipment, measurement equipment, industrial robots) and to be used in automobiles (including the case where the said automotive product
is mounted in a vehicle) or standard applications as general electronic equipment in automotive applications or standard applications
as general electronic equipment in automotive applications in accordance with the scope and conditions described in this specification,
while the said automotive or general electronic equipment including the said product is intended to be used in the usual operation and
usage methods, respectively. Other than automotive or automotive products are not designed or warranted to meet the requirements of
the applications listed below, whose performance and/or quality requires a more stringent level of safety or reliability, or whose failure,
malfunction or defect could cause serious damage to society, person or property.
Please understand that we are not responsible for any damage or liability caused by use of the products in any of the applications
below or for any other use exceeding the range or conditions set forth in this specification sheet.
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 this specification, 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 protection circuit/device or providing backup circuits in your equipment.
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_vls5045ex-h_en.fm
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