7446120047 WUERTH ELEKTRONIK, 7446120047 Datasheet

7446120047

Manufacturer Part Number

7446120047

Description

CHOKE, COMMON MODE, 47MH, 0.3A

Manufacturer

WUERTH ELEKTRONIK

Series

WE-LFr

Datasheet

1.7446120047.pdf (1 pages)

Specifications of 7446120047

Inductance Tolerance

Â± 30%

Dc Resistance Max

2.6ohm

Dc Current Rating

300mA

Inductor Case Style

No. Of Pins

Svhc

No SVHC (18-Jun-2010)

Dc Current Max

300mA

Inductance

47mH

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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Kunde / customer :

Artikelnummer / part number :

Bezeichnung :

description :

Leerlauf-Induktivität /

inductance

DC-Widerstand /

DC-resistance

Nennstrom /

nominal current

Nennspannung /

nominal voltage

Freigabe erteilt / general release:

This electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the field such as

aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.

where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body. In addition, even electronic component in general electronic

equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before use. It is

essential to give consideration when to install a protective circuit at the design stage.

FLUKE PM 6306 für/for L

HP 34401 A für/for I

Gehäuse / case:

Draht / wire:

Verguß / molding:

Eigenschaften /

Werkstoffe & Zulassungen / material & approvals:

Mechanische Abmessungen / dimensions:

Elektrische Eigenschaften / electrical properties:

Prüfgeräte / test equipment:

properties

Geprüft / checked

Datum / date

D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400

Spezifikation für Freigabe / specification for release

STROMKOMPENSIERTE DROSSEL WE-LF

CURRENT-COMPENSATED CHOKE WE-LF

Testbedingungen / test

und/and R

10 kHz / 50 mV / 25°C

conditions

50 Hz

Würth Elektronik eiSos GmbH & Co. KG

UL94V-0

P155 IEC317-20

UL94V-0

7446120047

..................................................................................

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Kunde / customer

http://www.we-online.com

Würth Elektronik

Wert / value

Unterschrift / signature

Kontrolliert / approved

47,0

2,60

0,30

250

Einheit / unit

Prüfspannung / testing voltage

Klimabeständigkeit/ climatic class:

Betriebstemp. / operating temperature:

Übertemperatur / temperature rise:

It is recommended that the temperature of the part does

not exceed 125°C under worst case operating conditions.

Luftfeuchtigkeit / humidity:

Umgebungstemperatur / temperature:

Testbedingungen / test conditions:

Eigenschaften / general specifications:

Ω

RoHS

±30%

max.

Name

MST

tol.

compliant

Gehäuse / case: SV

Version 2

Version 1

Änderung / modification

Lötpad / soldering spec.:

0,6 x 0,6 typ

DATUM / DATE : 2005-11-22

15,0 ± 0,2

10,0 ± 0,2

18,5 max

13,5 max

20,5 max

3,0 ± 0,5

-25°C - + 125°C

SEITE 1 VON 1

40/125/21

< 55 K

33%

25 °C

1500 V,50 Hz

Datum / date

05-11-22

04-10-11

@@FRM 1@@

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