3000-181: 产品描述Common Mode Chokes / Filters 180uH 15%; 产品类别无源元件; 文件大小555KB，共1页; 制造商Bourns; 官网地址http://www.bourns.com

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3000-181概述

Common Mode Chokes / Filters 180uH 15%

3000-181规格参数

参数名称	属性值
Product Attribute	Attribute Value
制造商 Manufacturer	Bourns
产品种类 Product Category	Common Mode Chokes / Filters
RoHS	N
电感 Inductance	180 uH
容差 Tolerance	15 %
最大直流电流 Maximum DC Current	0.81 A
最大直流电阻 Maximum DC Resistance	259 mOhms
最小工作温度 Minimum Operating Temperature	- 55 C
最大工作温度 Maximum Operating Temperature	+ 105 C
长度 Length	10.160 mm
宽度 Width	10.160 mm
直径 Diameter	12.450 mm
工作温度范围 Operating Temperature Range	- 55 C to + 105 C
屏蔽 Shielding	Unshielded
安装风格 Mounting Style	Thru Hole
工厂包装数量 Factory Pack Quantity	100
测试频率 Test Frequency	1 kHz

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†

Signal Line Common Mode Inductors/Isolation Transformers

3000 Series

Part

Number

3000-101-RC

3000-121-RC

3000-151-RC

3000-181-RC

3000-221-RC

3000-271-RC

3000-331-RC

3000-391-RC

3000-471-RC

3000-561-RC

3000-681-RC

3000-821-RC

3000-102-RC

3000-122-RC

3000-152-RC

3000-182-RC

3000-222-RC

3000-272-RC

3000-332-RC

3000-392-RC

3000-472-RC

3000-562-RC

3000-682-RC

3000-822-RC

3000-103-RC

L (µH)

± 15 %

@ 1 KHz

100

120

150

180

220

270

330

390

470

560

680

820

(mH)

1.0

1.2

1.5

1.8

2.2

2.7

3.3

3.9

4.7

5.6

6.8

8.2

DCR

(Ω)

Max.

0.155

0.166

0.204

0.259

0.316

0.345

0.415

0.515

0.706

0.742

0.897

1.16

1.38

1.89

2.47

2.80

3.12

3.68

4.71

5.16

6.64

9.03

10.2

11.5

13.1

I, DC*

(A)

1.13

1.09

0.99

0.81

0.79

0.76

0.69

0.62

0.53

0.52

0.47

0.41

0.38

0.32

0.28

0.26

0.25

0.23

0.21

0.20

0.18

0.15

0.14

0.13

0.12

Special Features

• Excellent EMI suppression capability

• Excellent signal coupling

• Dielectric strength 500 Vrms

• Compact size

• Fixed pin spacing for easy PCB insertion

• Operating temperature -55 to +105 °C

Typical Applications

• Signal line EMI ﬁltering

• Network switching boards

• Telephone systems

• Telecommunications

Notes

• Rated current to cause approx. 35 °C

temperature rise

† RoHS Directive 2002/95/EC Jan 27 2003

including Annex.

“-RC” suﬃx indicates RoHS compliance.

0.49

0.40 Max.

0.020

0.253

0.185

Dimensions: Inches

Tel. (877) 426-8767 • Fax (951) 781-5006

REV. 06/08

www.bourns.com

27.1

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