Datasheet > IHLP-1212AB-5A

IHLP-1212AB-5A

更新时间： 2023-12-06 20:02:36

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
6页	461K
描述
IHLP? Automotive Inductors, High Temperature (155 °C) Series

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IHLP-1212AB-5A 数据手册

IHLP-1212AB-5A

www.vishay.com

Vishay Dale

IHLP^®Automotive Inductors, High Temperature (155 °C) Series

FEATURES

• Shielded construction

• High temperature, up to 155 °C

• Lowest DCR/μH, in this package size

• Handles high transient current spikes without

saturation

• Ultra low buzz noise, due to composite

construction

• Excellent DC/DC energy storage up to 5 MHz.

Filter inductor applications up to SRF (see

“Standard Electrical Specifications” table)

DESIGN SUPPORT TOOLS AVAILABLE

• AEC-Q200 qualified

• IHLP design; PATENT(S): www.vishay.com/patents

3D Models

Design Tools

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

STANDARD ELECTRICAL SPECIFICATIONS

APPLICATIONS

• Engine and transmission control units

• Diesel injection drivers

L₀

INDUCTANCE

20 ꢀ

HEAT

DCR DCR RATING SATURATION

SRF

TYP.

AT 100 kHz, TYP. MAX. CURRENT CURRENT

0.25 V, 0 A 25 °C 25 °C DC TYP.

DC TYP.

• DC/DC converters for entertainment/navigation systems

(A) ⁽¹⁾

11.50

10.23

8.83

6.42

5.99

4.98

4.26

4.05

3.98

(A) ⁽²⁾

(MHz)

(μH)

0.10

0.15

0.22

0.33

0.47

0.68

0.82

1.0

(mΩ) (mΩ)

7.01 7.50

9.09 9.73

11.15 12.22

15.26 16.33

23.47 24.91

33.72 36.40

42.47 45.44

46.35 49.60

53.49 57.65

• Noise suppression for motors: windshield wipers / power

seats / power mirrors / heating and ventilation blower /

HID lighting

11.79

9.04

6.76

5.26

5.01

4.09

4.00

4.30

3.84

455

328

235

165

138

113

• LED drivers

DIMENSIONS in inches [millimeters]

0.ꢀ30 0.005

[3.302 0.ꢀ274

1.2

0.ꢀ30 0.005

[3.302 0.ꢀ274

0.060 0.005

[ꢀ.52ꢁ 0.ꢀ274

Notes

•

All test data is referenced to 25 °C ambient

Operating temperature range -55 °C to +155 °C

The part temperature (ambient + temp. rise) should not exceed

155 °C under worst case operating conditions. Circuit design,

component placement, PWB trace size and thickness, airflow

and other cooling provisions all affect the part temperature. Part

temperature should be verified in the end application

Rated operating voltage (across inductor) = 50 V

DC current (A) that will cause an approximate ΔT of 40 °C

DC current (A) that will cause L₀to drop approximately 20 %

Typical Pad Layout

0.ꢀ65

[ꢁ.24

0.ꢀꢁ0 0.0ꢀ0

[3.556 0.25ꢁ4

0.079

[2.04

0.0ꢁ7

[ꢀ.24

Max.

0.0ꢁ7

[ꢀ.24

•

(1)

0.025 0.0ꢀ0

[0.635 0.25ꢁ4

(2)

DESCRIPTION

IHLP-1212AB-5A

0.47 μH

20 ꢀ

MODEL

INDUCTANCE VALUE

INDUCTANCE TOLERANCE

PACKAGE CODE JEDEC^®LEAD (Pb)-FREE STANDARD

GLOBAL PART NUMBER

PRODUCT FAMILY

SIZE

PACKAGE

CODE

INDUCTANCE

VALUE

TOL.

SERIES

PATENT(S): www.vishay.com/patents

This Vishay product is protected by one or more United States and international patents.

Revision: 03-Aug-2021

Document Number: 34527

For technical questions, contact: magnetics@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

12 3 4 5 6

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