Datasheet > 7447840022

7447840022

更新时间： 2025-09-04 18:37:03

品牌	Logo	应用领域
伍尔特 - WURTH		/
页数	文件大小	规格书
6页	474K
描述
WE-MK Multilayer Ceramic SMT Inductor

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中文翻译

获取价格

数据手册

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7447840022 数据手册

Dimensions: [mm]

Recommended Land Pattern: [mm]

Electrical Properties:

Properties

Test conditions

100 MHz

Value

2.2

Unit

Tol.

Inductance

0.ꢀnH

min.

Q-Factor

100 MHz

1,7

0,5

RDC

DC Resistance

Rated Current

Self Resonant Frequency

@ 20 °C

0.15

ꢀ00

6000

max.

min.

ΔT = 20 K

MHz

fres

0,2 ±0,1

1,0 ±0,1

Certification:

RoHS Approval

Compliant [2011/65/EU&2015/86ꢀ]

Conform or declared [(EC)1907/2006]

Conform [JEDEC JS709B]

REACh Approval

Halogen Free

Conform [IEC 61249-2-21]

AEC-Q200 Grade 1

Scale - 30:1

Component Qualification

Schematic:

General Information:

Ambient Temperature (referring

to IR)

-55 up to +105 °C

-55 up to +125 °C

< 40 °C ; < 75 % RH

Operating Temperature

Storage Conditions (in original

packaging)

Moisture Sensitivity Level (MSL)

Test conditions of Electrical Properties: +20 °C, ꢀꢀ % RH if not specified differently

Scale - 30:1

CHECKED

REVISION

DATE (YYYY-MM-DD)

GENERAL TOLERANCE

PROJECTION

METHOD

JoMa

002.000

2021-11-15

DIN ISO 2768-1m

DESCRIPTION

WE-MK SMT Multilayer Ceramic

Inductor

Würth Elektronik eiSos GmbH & Co. KG

EMC & Inductive Solutions

Max-Eyth-Str. 1

746ꢀ8 Waldenburg

Germany

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

www.we-online.com

eiSos@we-online.com

ORDER CODE

7447840022

SIZE/TYPE

BUSINESS UNIT

STATUS

PAGE

0402

eiSos

Valid

1/6

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

中文翻译

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