7443634700 Wurth Electronics Inc, 7443634700 Datasheet

7443634700

Manufacturer Part Number

7443634700

Description

INDUCTOR POWER 47UH 12A SMD

Manufacturer

Wurth Electronics Inc

Series

WE-HCF 2013r

Type

Metal Composite Corer

Datasheet

1.7443634700.pdf (4 pages)

Specifications of 7443634700

Inductance

47µH

Current

12A

Current - Saturation

8.5A

Tolerance

±15%

Shielding

Shielded

Dc Resistance (dcr)

12.2 mOhm

Self Resonant Freq

10MHz

Package / Case

0.858" L x 0.846" W x 0.571" H (21.80mm x 21.50mm x 14.50mm)

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 125°C

Frequency - Test

100kHz

Material - Core

Metal Composite

Applications

General Purpose

Maximum Dc Current

12 Amps

Maximum Dc Resistance

12.2 mOhms

Self Resonant Frequency

10 MHz

Dimensions

21.5 mm W x 21.8 mm L x 14.5 mm H

Operating Temperature Range

- 40 C to + 125 C

Termination Style

SMD/SMT

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Q @ Freq

Current - Temperature Rise

Lead Free Status / Rohs Status

Details

Other names

732-2525-2

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

7443634700

Manufacturer:

WURTH/伍尔特

Quantity:

20 000

Current page: 1 of 4
Download datasheet (937Kb)

Marking = part number

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

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

Kunde / customer :

Artikelnummer / part number :

Bezeichnung :

description :

Lerrlaufinduktivität/

initial inductance

DC-Widerstand /

DC-resistance

Nennstrom /

rated current

Sättigungsstrom/

saturation current

Eigenres.-Frequenz

self-res.-frequency

Freigabe erteilt / general release:

WAYNE KERR 3260B für/for L

HP 34401 A & Fluke 54II für/for I

Metra HIT 27I für/for R

Basismaterial / base material:

Draht / wire:

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

SPEICHERDROSSEL WE-HCF 2013

POWER-CHOKE WE-HCF 2013

Testbedingungen /

100 kHz / 10mA

test conditions

DL/L

DT= 50 K

preliminary

@ 20° C

= 30 %

; I

DC;

SAT

Würth Elektronik eiSos GmbH & Co. KG

7443634700

Ferrite

Class F

SRF

sat

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

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

Kunde / customer

http://www.we-online.de

Würth Elektronik

Wert / value

Unterschrift / signature

Kontrolliert / approved

47,00

12,20

12,0

10,0

8,5

Luftfeuchtigkeit / humidity:

Umgebungstemperatur / temperature:

Arbeitstemperatur / operating temperature: -40°C - +125°C

Umgebungstemp. / ambient temperature: -40°C - +85°C

It is recommended that the temperature of the part does

not exceed 125°C under worst case operating conditions.

Einheit / unit

MHz

µH

Testbedingungen / test conditions:

Eigenschaften / general specifications:

± 15%

± 10%

Name

typ.

tol.

Änderung / modification

Lötpad / soldering spec.:

DATUM / DATE : 2010-06-12

Version 1

SEITE 1 VON 4

Datum / date

+20°C

10-06-12

33%

Related parts for 7443634700

7443634700 Summary of contents

Page 1

... Werkstoffe & Zulassungen / material & approvals: Basismaterial / base material: Draht / wire: Freigabe erteilt / general release: .................................................................................. Datum / date ................................................... Geprüft / checked D-74638 Waldenburg · Max-Eyth-Strasse · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 7443634700 Wert / value Einheit / unit L 47, 12,20 DC ...

Page 2

... Freigabe erteilt / general release: .................................................................................. Datum / date ................................................................................. Geprüft / checked D-74638 Waldenburg · Max-Eyth-Strasse · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 7443634700 LF Induktivität vs Strom (typ.) Inductance vs Current (typ.) 4,00 6,00 Current (A) Kunde / customer ...

Page 3

... Freigabe erteilt / general release: .................................................................................. Datum / date ................................................................................. Geprüft / checked D-74638 Waldenburg · Max-Eyth-Strasse · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 7443634700 LF Temperaturanstieg vs. Strom (typ.)/ Temperature rise vs. Current (typ Current (A) Kunde / customer .................................................................................. Unterschrift / signature Würth Elektronik ...

Page 4

... D-74638 Waldenburg · Max-Eyth-Strasse · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 7443634700 LF Kunde / customer ...

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