Datasheet > 74470291

74470291

更新时间： 2024-11-13 12:51:03

品牌	Logo	应用领域
伍尔特 - WURTH		/
页数	文件大小	规格书
4页	367K
描述
WE-FI Leaded Toroidal Line Choke

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技术参数
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74470291 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8504.50.80.00	风险等级：	5.61
型芯材料：	IRON	直流电阻：	0.15 Ω
标称电感 (L)：	220 µH	电感器类型：	GENERAL PURPOSE INDUCTOR
JESD-609代码：	e2	功能数量：	1
端子数量：	2	最高工作温度：	105 °C
最低工作温度：	-25 °C	最大额定电流：	1 A
形状/尺寸说明：	CYLINDRICAL PACKAGE	屏蔽：	NO
表面贴装：	NO	端子面层：	Tin/Copper (Sn/Cu)
端子位置：	RADIAL	端子形状：	WIRE
测试频率：	0.01 MHz	容差：	20%

74470291 数据手册

A Dimensions: [mm]

D Electrical Properties:

Properties

Inductance

Test conditions

Value

220

Unit

µH

Tol.

±20%

max.

10 kHz / 5 mA

∆T = 40 K

Rated Current

DC Resistance

1.0

0.15

max.

C Schematic:

E General information:

It is recommended that the temperature of the part does not exceed 105°C un-

der worst case operating conditions.

Ambient temperature: -40°C to +65°C (refering to I )

Operating temperature: -40°C to +105°C

Storage temperature (in tray packaging): -20°C to +40°C; 75% RH max.

Test conditions of Electrical Properties: 20°C, 33% RH

if not specified differently

DESCRIPTION

WE-FI Leaded Toroidal Line Choke

Würth Elektronik eiSos GmbH & Co. KG

EMC & Inductive Solutions

Max-Eyth-Str. 1

74638 Waldenburg

Germany

Order.- No.

7.1

7.0

6.0

REV

2012-06-27

2012-05-03

2009-12-01

DATE

SSt

SIZE

Tel. +49 (0) 79 42 945 - 0

www.we-online.com

eiSos@we-online.com

74470291

CHECKED

This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use.

Moreover Würth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before

the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.

12 3 4

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与74470291相关器件

型号	品牌	获取价格	描述	数据表
74470292	WURTH	获取价格	WE-FI Leaded Toroidal Line Choke
7447030	WURTH	获取价格	WE-FI Leaded Toroidal Line Choke
74470-3000	AMPHENOL	获取价格	Telecom and Datacom Connector, 8 Contact(s), Female, Right Angle, Solder Terminal, Jack
74470-3010	AMPHENOL	获取价格	Telecom and Datacom Connector, 8 Contact(s), Female, Right Angle, Solder Terminal, Jack
74470-3011	AMPHENOL	获取价格	Telecom and Datacom Connector, 8 Contact(s), Female, Right Angle, Solder Terminal, Jack
7447031	WURTH	获取价格	WE-FI Leaded Toroidal Line Choke
74470-3100	AMPHENOL	获取价格	Telecom and Datacom Connector, 8 Contact(s), Female, Right Angle, Solder Terminal, Jack,
74470-3110	AMPHENOL	获取价格	Telecom and Datacom Connector, 8 Contact(s), Female, Right Angle, Solder Terminal, Jack
74470-3111	AMPHENOL	获取价格	Telecom and Datacom Connector, 8 Contact(s), Female, Right Angle, Solder Terminal, Jack
7447032	WURTH	获取价格	WE-FI Leaded Toroidal Line Choke

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