Datasheet > 744089430082

744089430082

更新时间： 2024-11-06 12:51:31

品牌	Logo	应用领域
伍尔特 - WURTH		PC
页数	文件大小	规格书
5页	537K
描述
WE-SPC SMD Shielded Power Inductor

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中文翻译

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数据手册

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744089430082 数据手册

A Dimensions: [mm]

B Land Pattern: [mm]

D Electrical Properties:

Properties

Inductance

Test conditions

Value

0.82

Unit

µH

Tol.

±20%

max.

typ.

100 kHz/ 1 mA

∆T = 40 K

|ΔL/L| < 35%

@ 20°C

Rated Current

3.40

Saturation Current

DC Resistance

7.10

sat

0.020

0.017

108

max.

typ.

DC Resistance

@ 20°C

Self Resonant Frequency

MHz

typ.

res

C Schematic:

E General information:

It is recommended that the temperature of the part does not exceed 125°C

under worst case operating conditions.

Ambient temperature: -40°C to +85°C (refering to I )

Operating temperature: -40°C to +125°C

Storage temperature (on tape & reel): -20°C to +40°C; 75% RH max.

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

if not specified differently

DESCRIPTION

WE-SPC SMD Shielded Power Inductor

Würth Elektronik eiSos GmbH & Co. KG

EMC & Inductive Solutions

Max-Eyth-Str. 1

74638 Waldenburg

Germany

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

www.we-online.com

eiSos@we-online.com

4.2

4.1

4.0

3.0

REV

2012-06-28

2012-05-22

2012-05-07

2011-10-05

DATE

SSt

Order.- No.

SIZE

744089430082

Size: 4838

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 5

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