Datasheet> 器件分类 > 无源元件> 电感器> SKL143-150

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SKL143-150: 产品描述General Purpose Inductor, 15uH, 20%, 1 Element, SMD, CHIP, 5450; 产品类别无源元件电感器; 文件大小47KB，共1页; 制造商Delta Electronics

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SKL143-150概述

General Purpose Inductor, 15uH, 20%, 1 Element, SMD, CHIP, 5450

SKL143-150规格参数

参数名称	属性值
Reach Compliance Code	unknown
ECCN代码	EAR99
直流电阻	0.12 Ω
标称电感 (L)	15 µH
电感器应用	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR
制造商序列号	SKL143
功能数量	1
端子数量	2
形状/尺寸说明	RECTANGULAR PACKAGE
屏蔽	YES
表面贴装	YES
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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Power Inductor

SKL143 TYPE

FEATURES

Magnetic shield

Without noise

Footprint compatible with

most standard servers

AT 25

C: 100KHz, 0.1V

PART NO.

SKL143-8R2

SKL143-100

SKL143-150

Note: The initial inductance drop 10% at Isat.

SMD TYPE

APPLICATIONS

Notebook computers

Electric Battery Driving Equipment

(uH) 20%

8.2

DCR

( ) MAX

0.085

0.10

0.12

Isat

(Amperes)

6.0

3.5

4.5

MECHANICAL CONSTRUCTION

14.50

4.90

SCHEMATICS

SKL143 -100

5.00

BOTTOM VIEW

4.80

DATE CODE

SUGGESTED PAD LAYOUT

UNIT : mm / inch

A = 13.80 0.50 / 0.543 0.020

B = 12.70 0.40 / 0.500 0.016

C = 3.50 / 0.138 (REF)

D = 3.20 / 0.126 MAX

E = 0.03 / 0.001 MIN

F = 3.20 / 0.126 (REF)

INDUCTANCE VS. DC BIAS CURVE

20.00

INDUCTANCE (uH)

15.00

10.00

5.00

0.00

0.5A

1.0A

1.5A

2.0A

2.5A

3.0A

3.5A

SKL143-150

SKL143-100

SKL143-8R2

4.0A

4.5A

5.0A

5.5A

6.0A

DC BIAS

DELTA ELECTRONICS, INC.

(TAOYUAN PLANT CPBG)

252, SHANG YING ROAD, KUEI SAN, TAOYUAN HSIEN 333, TAIWAN, R.O.C.

TEL: 886-3-3591968; FAX: 886-3-3591991

http://www.deltaww.com/products/networking/power.htm

A-17

SKL143-150相似产品对比

	SKL143-150	SKL143-100	SKL143-8R2
描述	General Purpose Inductor, 15uH, 20%, 1 Element, SMD, CHIP, 5450	General Purpose Inductor, 10uH, 20%, 1 Element, SMD, CHIP, 5450	General Purpose Inductor, 8.2uH, 20%, 1 Element, SMD, CHIP, 5450
Reach Compliance Code	unknown	unknown	unknown
ECCN代码	EAR99	EAR99	EAR99
直流电阻	0.12 Ω	0.1 Ω	0.085 Ω
标称电感 (L)	15 µH	10 µH	8.2 µH
电感器应用	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
制造商序列号	SKL143	SKL143	SKL143
功能数量	1	1	1
端子数量	2	2	2
形状/尺寸说明	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
屏蔽	YES	YES	YES
表面贴装	YES	YES	YES
端子位置	DUAL ENDED	DUAL ENDED	DUAL ENDED
端子形状	WRAPAROUND	WRAPAROUND	WRAPAROUND
测试频率	0.1 MHz	0.1 MHz	0.1 MHz
容差	20%	20%	20%
Base Number Matches	1	1	1

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