Datasheet > IHLP2020CZERR22M11

IHLP2020CZERR22M11

更新时间： 2024-11-26 22:52:23

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
6页	326K
描述
FIXED IND 220NH 21A 3.9 MOHM SMD

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IHLP-2020CZ-11

www.vishay.com

Vishay Dale

IHLP^®Commercial Inductors, Low DCR Series

FEATURES

• Shielded construction

• Lowest DCR/μH, in this package size

• Handles high transient current spikes without

saturation

• Ultra low buzz noise, due to composite

construction

• Excellent temperature stability for inductance

and saturation

• Excellent DC/DC energy storage up to 1 MHz to 2 MHz.

Filter inductor applications up to SRF (see “Standard

Electrical Specifications” table)

DESIGN SUPPORT TOOLS click logo to get started

Models

Design Tools

Available

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

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

STANDARD ELECTRICAL SPECIFICATIONS

L₀

INDUCTANCE

20 ꢀ

HEAT

DCR DCR RATING SATURATION

APPLICATIONS

• PDA / notebook / desktop / server applications

• High current POL converters

• Low profile, high current power supplies

• Battery powered devices

• DC/DC converters in distributed power systems

• DC/DC converter for Field Programmable Gate Array

(FPGA)

AT 100 kHz, TYP. MAX. CURRENT CURRENT

SRF

TYP.

(MHz)

0.25 V, 0 A

(μH)

25 °C 25 °C DC TYP.

DC TYP.

(m) (m)

(A) ⁽¹⁾

21.00

16.50

14.00

10.00

7.50

(A) ⁽²⁾

0.10

0.22

0.33

0.47

1.0

2.6

3.5

4.5

5.4

2.9

3.9

5.0

6.0

25.00

14.50

9.00

6.50

7.00

5.50

7.00

5.20

3.50

2.25

1.70

333

170

125

10.0 11.0

17.1 18.5

22.5 25.0

36.4 40.4

54.0 60.0

63.0 70.6

122.1 131.9

260.0 270.0

1.5

DIMENSIONS in inches [millimeters]

2.2

6.75

0.104 0.0ꢀ0

[5.ꢀ8 0.154ꢂ

3.3

5.50

4.7

4.50

5.6

4.25

0.ꢀ00 0.0ꢀ0

[1.54 0.154ꢂ

0.104 0.0ꢀ0

[5.ꢀ8 0.154ꢂ

10.0

22.0

2.75

1.90

10.7

Typical Pad Layout (Min.)

Notes

0.1ꢀ6 0.0ꢀ0

[5.49 0.150ꢂ

•

All test data is referenced to 25 °C ambient

Operating temperature range -55 °C to +125 °C

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

125 °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.

0.266

[6.756]

0.ꢀꢀ8

[ꢁ.0ꢂ

Max.

0.110

[2.79]

0.116

[2.946]

0.040 0.0ꢀ1

[ꢀ.01 0.ꢁ00ꢂ

•

Rated operating voltage (across inductor) = 40 V

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

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

(1)

(2)

DESCRIPTION

IHLP-2020CZ-11

4.7 μH

20 ꢀ

JEDEC^®LEAD (Pb)-FREE STANDARD

MODEL

INDUCTANCE VALUE

INDUCTANCE TOLERANCE PACKAGE CODE

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: 12-Oct-17

Document Number: 34260

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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与IHLP2020CZERR22M11相关器件

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IHLP2020CZERR47M01	VISHAY	获取价格	General Fixed Inductor, 1 ELEMENT, 0.47 uH, COMPOSITE-CORE, GENERAL PURPOSE INDUCTOR, SMD,
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IHLP2020CZERR68M01	VISHAY	获取价格	FIXED IND 680NH 10.2A 8.96 MOHM
IHLP2020CZERR82M01	VISHAY	获取价格	General Fixed Inductor, 1 ELEMENT, 0.82 uH, COMPOSITE-CORE, GENERAL PURPOSE INDUCTOR, SMD,
IHLP-2020CZ-L1	VISHAY	获取价格	IHLP? Tin/Lead Inductors, High Saturation Series
IHLP-2525AH	VISHAY	获取价格	SMD Magnetics Packaging Methods
IHLP-2525AH-01	VISHAY	获取价格	Low Profile, High Current Inductor
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