Datasheet> 器件分类 > 无源元件> 电感器> SILM4018L-470

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SILM4018L-470: 产品描述General Purpose Inductor, 47uH, 30%, 1 Element, SMD, 4040-18M, CHIP, 4040-18M, ROHS COMPLIANT; 产品类别无源元件电感器; 文件大小81KB，共1页; 制造商Delta Electronics

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SILM4018L-470概述

General Purpose Inductor, 47uH, 30%, 1 Element, SMD, 4040-18M, CHIP, 4040-18M, ROHS COMPLIANT

SILM4018L-470规格参数

参数名称	属性值
包装说明	CHIP, 4040-18M, ROHS COMPLIANT
Reach Compliance Code	compli
ECCN代码	EAR99
大小写代码	4040-18M
直流电阻	0.775 Ω
标称电感 (L)	47 µH
电感器应用	POWER INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR
制造商序列号	SILM4018L
功能数量	1
端子数量	2
最大额定电流	0.45 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	30%
Base Number Matches	1

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SMT Power Inductor

SILM4018L Type

Features

RoHS compliant.

Low profile(1.8mm 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.

RECOMMENDED PAD PA

TTERNS

Mechanical Dimension :

UNIT:mm/inch

A = 4.0 / 0.157 Max.

B = 4.0 / 0.157 Max.

C = 1.8 / 0.071 Max.

D = 4.8 / 0.189 Max.

E = 2.9 / 0.114

F = 1.0 / 0.039

Electrical Characteristics :

PART NO.

SILM4018L - 3R3

SILM4018L - 3R9

SILM4018L - 4R7

SILM4018L - 5R6

SILM4018L - 6R8

SILM4018L - 8R2

SILM4018L - 100

SILM4018L - 120

SILM4018L - 150

SILM4018L - 180

SILM4018L - 220

SILM4018L - 270

SILM4018L - 330

SILM4018L - 390

SILM4018L - 470

: 100KHz, 0.1V

DCR

(m ) MAX

102

130

140

190

205

272

327

356

470

560

700

775

(uH)

3.3

3.9

4.7

5.6

6.8

8.2

10.0

12.0

15.0

18.0

22.0

27.0

33.0

39.0

47.0

Isat

(Adc)

0.80

0.75

0.68

0.62

0.58

0.51

0.46

0.42

0.38

0.34

0.31

0.28

0.26

0.24

0.21

(Adc)

2.00

1.75

1.72

1.64

1.30

1.28

1.07

0.98

0.76

0.66

0.60

0.55

0.47

0.45

0.87

100.00

470

390

330

270

220

180

150

120

100

8R2

6R8

5R6

4R7

3R9

3R3

INDUCTANCE (uH)

10.00

1.00

0.00

0.01

0.10

CURRENT (A)

1.00

10.00

1. Tolerance of inductance : 30%.

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

SILM4018L-470相似产品对比

	SILM4018L-470	SILM4018L-270	SILM4018L-120	SILM4018L-220	SILM4018L-180	SILM4018L-150	SILM4018L-330	SILM4018L-6R8
描述	General Purpose Inductor, 47uH, 30%, 1 Element, SMD, 4040-18M, CHIP, 4040-18M, ROHS COMPLIANT	General Purpose Inductor, 27uH, 30%, 1 Element, SMD, 4040-18M, CHIP, 4040-18M, ROHS COMPLIANT	General Purpose Inductor, 12uH, 30%, 1 Element, SMD, 4040-18M, CHIP, 4040-18M, ROHS COMPLIANT	General Purpose Inductor, 22uH, 30%, 1 Element, SMD, 4040-18M, CHIP, 4040-18M, ROHS COMPLIANT	General Purpose Inductor, 18uH, 30%, 1 Element, SMD, 4040-18M, CHIP, 4040-18M, ROHS COMPLIANT	General Purpose Inductor, 15uH, 30%, 1 Element, SMD, 4040-18M, CHIP, 4040-18M, ROHS COMPLIANT	General Purpose Inductor, 33uH, 30%, 1 Element, SMD, 4040-18M, CHIP, 4040-18M, ROHS COMPLIANT	General Purpose Inductor, 6.8uH, 30%, 1 Element, SMD, 4040-18M, CHIP, 4040-18M, ROHS COMPLIANT
包装说明	CHIP, 4040-18M, ROHS COMPLIANT	CHIP, 4040-18M, ROHS COMPLIANT	CHIP, 4040-18M, ROHS COMPLIANT	CHIP, 4040-18M, ROHS COMPLIANT	CHIP, 4040-18M, ROHS COMPLIANT	CHIP, 4040-18M, ROHS COMPLIANT	4040-18M	CHIP, 4040-18M, ROHS COMPLIANT
Reach Compliance Code	compli	compli	compli	compli	compli	compli	unknown	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
大小写代码	4040-18M	4040-18M	4040-18M	4040-18M	4040-18M	4040-18M	4040-18M	4040-18M
直流电阻	0.775 Ω	0.47 Ω	0.205 Ω	0.356 Ω	0.327 Ω	0.272 Ω	0.56 Ω	0.13 Ω
标称电感 (L)	47 µH	27 µH	12 µH	22 µH	18 µH	15 µH	33 µH	6.8 µH
电感器应用	POWER INDUCTOR	POWER INDUCTOR	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	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
制造商序列号	SILM4018L	SILM4018L	SILM4018L	SILM4018L	SILM4018L	SILM4018L	SILM4018L	SILM4018L
功能数量	1	1	1	1	1	1	1	1
端子数量	2	2	2	2	2	2	2	2
最大额定电流	0.45 A	0.6 A	0.98 A	0.66 A	0.76 A	0.87 A	0.55 A	1.3 A
形状/尺寸说明	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
屏蔽	YES	YES	YES	YES	YES	YES	YES	YES
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES
端子位置	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
端子形状	WRAPAROUND	WRAPAROUND	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	0.1 MHz	0.1 MHz
容差	30%	30%	30%	30%	30%	30%	30%	30%
Base Number Matches	1	1	1	1	1	1	1	-

SILM4018L-470

SILM4018L-470概述

SILM4018L-470规格参数

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