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IHLP2020BZER4R7M01: 产品描述Fixed Inductors 4.7uH 20%; 产品类别无源元件电感器; 文件大小316KB，共6页; 制造商Vishay(威世); 官网地址http://www.vishay.com; 标准

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IHLP2020BZER4R7M01概述

Fixed Inductors 4.7uH 20%

IHLP2020BZER4R7M01规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
包装说明	2020
Reach Compliance Code	unknown
ECCN代码	EAR99
大小写代码	2020
构造	Rectangular
型芯材料	COMPOSITE
直流电阻	0.1166 Ω
标称电感 (L)	4.7 µH
电感器应用	HIGH CURRENT INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR
JESD-609代码	e3
功能数量	1
端子数量	2
最高工作温度	125 °C
最低工作温度	-55 °C
封装高度	2 mm
封装长度	5.18 mm
封装形式	SMT
封装宽度	5.18 mm
包装方法	TR, 13 Inch
最大额定电流	2.8 A
自谐振频率	28 MHz
形状/尺寸说明	RECTANGULAR PACKAGE
屏蔽	YES
表面贴装	YES
端子面层	Matte Tin (Sn) - with Nickel (Ni) barrier
端子位置	DUAL ENDED
端子形状	WRAPAROUND
测试频率	0.1 MHz
容差	20%
Base Number Matches	1

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IHLP-2020BZ-01

www.vishay.com

Vishay Dale

IHLP

Commercial Inductors, High Saturation 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 DC/DC energy storage up to 5 MHz.

Filter inductor applications up to SRF (see

“Standard Electrical Specifications” table)

• IHLP design. PATENT(S):

www.vishay.com/patents

• Material categorization: for definitions of compliance

please see

www.vishay.com/doc?99912

DESIGN SUPPORT TOOLS

click logo to get started

Models

Available

Design Tools

Available

STANDARD ELECTRICAL SPECIFICATIONS

INDUCTANCE

± 20 %

AT 100 kHz,

0.25 V, 0 A

(μH)

0.10

0.22

0.33

0.47

0.68

1.0

2.2

3.3

4.7

5.6

6.8

DCR

TYP.

25 °C

(mΩ)

3.6

4.9

7.6

8.9

11.2

18.9

45.6

79.2

108.0

113.0

139.0

184.0

HEAT

DCR RATING SATURATION

MAX. CURRENT CURRENT

SRF

25 °C DC TYP.

DC TYP.

TYP.

(A)

(1)

(mΩ)

(A)

(2)

(MHz)

3.9

17.0

45.0

239

5.2

15.0

22.0

145

8.2

12.0

25.0

125

9.4

11.5

21.0

12.4

10.0

15.0

20.0

7.0

16.0

50.1

4.2

9.5

85.5

3.3

8.5

116.6

2.8

5.0

122.0

2.5

4.5

150.0

2.4

4.3

199.0

2.3

4.0

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)

DIMENSIONS

in inches [millimeters]

0.204 ± 0.010

[5.18 ± 0.254]

0.204 ± 0.010

[5.18 ± 0.254]

0.100 ± 0.010

[2.54 ± 0.254]

Typical Pad Layout (Min.)

0.216 ± 0.010

[5.49 ± 0.254]

0.266

[6.756]

0.110

[2.79]

0.116

[2.946]

Notes

• 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

• Rated operating voltage (across inductor) = 50 V

(1)

DC current (A) that will cause an approximate

ΔT

of 40 °C

(2)

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

0.078

[2.0]

Max.

0.040 ± 0.012

[1.02 ± 0.300]

DESCRIPTION

IHLP-2020BZ-01

MODEL

4.7 μH

INDUCTANCE VALUE

± 20 %

INDUCTANCE TOLERANCE

PACKAGE CODE

JEDEC

LEAD (Pb)-FREE STANDARD

GLOBAL PART NUMBER

SIZE

INDUCTANCE

VALUE

TOL.

PRODUCT FAMILY

PACKAGE

CODE

SERIES

PATENT(S):

www.vishay.com/patents

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

Revision: 07-Jun-17

Document Number: 34253

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

IHLP2020BZER4R7M01相似产品对比

	IHLP2020BZER4R7M01	IHLP2020BZER100M01	IHLP2020BZER6R8M01	IHLP2020BZER1R0M01
描述	Fixed Inductors 4.7uH 20%	Fixed Inductors 10uH 20%	Fixed Inductors 6.8uH 20%	Fixed Inductors 1uH 20%
是否无铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	符合	符合	符合
包装说明	2020	2020	2020	2020
Reach Compliance Code	unknown	unknown	unknown	unknown
ECCN代码	EAR99	EAR99	EAR99	EAR99
大小写代码	2020	2020	2020	2020
构造	Rectangular	Rectangular	Rectangular	Rectangular
型芯材料	COMPOSITE	COMPOSITE	COMPOSITE	COMPOSITE
直流电阻	0.1166 Ω	0.199 Ω	0.15 Ω	0.02 Ω
标称电感 (L)	4.7 µH	10 µH	6.8 µH	1 µH
电感器应用	HIGH CURRENT INDUCTOR	HIGH CURRENT INDUCTOR	HIGH CURRENT INDUCTOR	HIGH CURRENT INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
JESD-609代码	e3	e3	e3	e3
功能数量	1	1	1	1
端子数量	2	2	2	2
最高工作温度	125 °C	125 °C	125 °C	125 °C
最低工作温度	-55 °C	-55 °C	-55 °C	-55 °C
封装高度	2 mm	2 mm	2 mm	2 mm
封装长度	5.18 mm	5.18 mm	5.18 mm	5.18 mm
封装形式	SMT	SMT	SMT	SMT
封装宽度	5.18 mm	5.18 mm	5.18 mm	5.18 mm
包装方法	TR, 13 Inch	TR, 13 Inch	TR, 13 Inch	TR, 13 Inch
最大额定电流	2.8 A	2.3 A	2.4 A	7 A
自谐振频率	28 MHz	20 MHz	21 MHz	62 MHz
形状/尺寸说明	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
屏蔽	YES	YES	YES	YES
表面贴装	YES	YES	YES	YES
端子面层	Matte Tin (Sn) - with Nickel (Ni) barrier	Matte Tin (Sn) - with Nickel (Ni) barrier	Matte Tin (Sn) - with Nickel (Ni) barrier	Matte Tin (Sn) - with Nickel (Ni) barrier
端子位置	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
端子形状	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND
测试频率	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
容差	20%	20%	20%	20%
Base Number Matches	1	1	1	1

IHLP2020BZER4R7M01

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IHLP2020BZER4R7M01概述

IHLP2020BZER4R7M01规格参数

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