Datasheet> 器件分类 > 无源元件> 电感器> SILM315L-220

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SILM315L-220: 产品描述General Purpose Inductor, 22uH, 20%, 1 Element, SMD, ROHS COMPLIANT; 产品类别无源元件电感器; 文件大小93KB，共1页; 制造商Delta Electronics

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SILM315L-220概述

General Purpose Inductor, 22uH, 20%, 1 Element, SMD, ROHS COMPLIANT

SILM315L-220规格参数

参数名称	属性值
包装说明	ROHS COMPLIANT
Reach Compliance Code	compli
ECCN代码	EAR99
直流电阻	0.96 Ω
标称电感 (L)	22 µH
电感器应用	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR
制造商序列号	SILM315L
功能数量	1
端子数量	2
最大额定电流	0.3 A
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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SMT Power Inductor

SILM315L Type

Features

RoHS compliant.

Low profile (1.5mm max. height) SMD type.

Magnetically shielded, suitable for high density mounting.

Self-leads, suitable for high density mounting.

High energy storage and low DCR.

Provided with embossed carrier tape packing.

Idel for power source circuits, DC-DC converter, DC-AC inverters

inductor applications.

In addition to the standard versions shown here, customized inductors

are available to meet your exact requirements.

Mechanical Dimension:

RECOMMENDED PAD PA

TTERNS

4.7

1.7

UNIT:mm/inch

A = 3.2 / 0.126 Max.

B = 3.2 / 0.126 Max.

C = 1.5 / 0.059 Max.

D = 4.0 / 0.157 Max.

E = 2.2 / 0.087

F = 1.0 / 0.039

Electrical Characteristics:

PART NO.

SILM315L - 2R2

SILM315L - 3R3

SILM315L - 4R7

SILM315L - 5R6

SILM315L - 6R8

SILM315L - 8R2

SILM315L - 100

SILM315L - 120

SILM315L - 150

SILM315L - 180

SILM315L - 220

25 C: 100KHz, 0.1V

(uH)

2.2

3.3

4.7

5.6

6.8

8.2

10.0

12.0

15.0

18.0

22.0

DCR

(m ) MAX

108

168

240

264

288

420

480

540

720

816

960

1.5

Isat

(Adc)

0.90

0.70

0.60

0.55

0.52

0.48

0.45

0.40

0.35

0.30

0.25

(Adc)

1.00

0.90

0.85

0.80

0.77

0.72

0.70

0.65

0.50

0.40

0.30

1. Tolerance of inductance: 30% for 2.2~8.2uH; 20% for 10~22uH.

2. Isat is the DC current which cause the inductance drop 35% typical of its nominal inductance without current.

3. Ir is the DC current which cause the surface temperature of the part increase less than 45

4.Operating temperature : -20

C to 105

C (including self-temperature rise).

DELTA ELECTRONICS, INC.

(TAOYUAN PLANT CPBG)

252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.

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

http://www.deltaww.com

SILM315L-220相似产品对比

	SILM315L-220	SILM315L-180	SILM315L-120	SILM315L-150	SILM315L-6R8	SILM315L-8R2
描述	General Purpose Inductor, 22uH, 20%, 1 Element, SMD, ROHS COMPLIANT	General Purpose Inductor, 18uH, 20%, 1 Element, SMD, ROHS COMPLIANT	General Purpose Inductor, 12uH, 20%, 1 Element, SMD, ROHS COMPLIANT	General Purpose Inductor, 15uH, 20%, 1 Element, SMD, ROHS COMPLIANT	General Purpose Inductor, 6.8uH, 30%, 1 Element, SMD, ROHS COMPLIANT	General Purpose Inductor, 8.2uH, 30%, 1 Element, SMD, ROHS COMPLIANT
包装说明	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT
Reach Compliance Code	compli	compli	compli	compli	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
直流电阻	0.96 Ω	0.816 Ω	0.54 Ω	0.72 Ω	0.288 Ω	0.42 Ω
标称电感 (L)	22 µH	18 µH	12 µH	15 µH	6.8 µH	8.2 µH
电感器应用	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
制造商序列号	SILM315L	SILM315L	SILM315L	SILM315L	SILM315L	SILM315L
功能数量	1	1	1	1	1	1
端子数量	2	2	2	2	2	2
最大额定电流	0.3 A	0.4 A	0.65 A	0.5 A	0.77 A	0.72 A
形状/尺寸说明	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
屏蔽	YES	YES	YES	YES	YES	YES
表面贴装	YES	YES	YES	YES	YES	YES
端子位置	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
端子形状	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND
测试频率	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
容差	20%	20%	20%	20%	30%	30%
Base Number Matches	1	1	1	1	-	-

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