Datasheet > 74438323082

74438323082

更新时间： 2024-11-06 12:53:47

品牌	Logo	应用领域
伍尔特 - WURTH		/
页数	文件大小	规格书
6页	1050K
描述
WE-MAPI SMD Power Inductor

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数据手册

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74438323082 数据手册

A Dimensions: [mm]

B Recommended land pattern: [mm]

D Electrical Properties:

Properties

Inductance

Test conditions

Value

8.2

Unit

µH

Tol.

±20%

max.

typ.

100 kHz/ 10 mA

∆T = 40 K

|ΔL/L| < 20%

@ 20°C

Rated current

0.7

Saturation current

DC Resistance

1.45

646

743

sat

mΩ

MHz

typ.

DC Resistance

@ 20°C

max.

typ.

Self resonant frequency

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-MAPI SMD Power Inductor

Würth Elektronik eiSos GmbH & Co. KG

EMC & Inductive Solutions

Max-Eyth-Str. 1

74638 Waldenburg

Germany

Order.- No.

SIZE

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

www.we-online.com

eiSos@we-online.com

74438323082

Size: 2510

1.0

2013-07-31

DATE

SSt

DDe

REV

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 6

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