744066681 WUERTH ELEKTRONIK, 744066681 Datasheet

744066681

Manufacturer Part Number

744066681

Description

CHOKE, SMD, 680UH

Manufacturer

WUERTH ELEKTRONIK

Series

WE-TPCr

Datasheet

1.744066681.pdf (3 pages)

Specifications of 744066681

Inductance Tolerance

Â± 30%

Dc Resistance Max

2.15ohm

Dc Current Rating

460mA

Resonant Frequency

2MHz

Core Material

Ferrite

Inductor Case Style

1038

No. Of Pins

Svhc

No SVHC

Inductance

680ÂµH

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

744066681

Manufacturer:

Quantity:

60 000

Current page: 1 of 3
Download datasheet (113Kb)

Induktivität /

inductance

DC-Widerstand /

DC-resistance

DC-Widerstand /

DC-resistance

Nennstrom /

rated current

Sättigungsstrom /

saturation current

Eigenres.-Frequenz /

self-res.-fequency

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

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

Kunde / customer :

Artikelnummer / part number :

Bezeichnung :

description :

Freigabe erteilt / general release:

HP 4274 A für/for L und/and SRF

HP 34401 A für/for I

Basismaterial / base material:

Draht / wire:

Endoberfläche / finishing electrode:

Eigenschaften /

= Start of winding

Mechanische Abmessungen / dimensions :

Werkstoffe & Zulassungen / material & approvals :

Elektrische Eigenschaften / electrical properties :

Prüfgeräte / test equipment :

properties

Geprüft / checked

Datum / date

Marking

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

SPEICHERDROSSEL WE-TPC

POWER-CHOKE WE-TPC

und/and R

Spezifikation für Freigabe / specification for release

Testbedingungen /

100 kHz / 1,0V

test conditions

| L/L|<35%

Marking = Inductance code

@ 20°C

T=30 K

Würth Elektronik eiSos GmbH & Co. KG

Ferrit / ferrite

Class H

Sn/Ag/Cu - 96.5/3.0/0.5%

744066681

SRF

DC max

DC typ

sat

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

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

Kunde / customer

Würth Elektronik

http://www.we-online.de

Wert / value

1650,00

2150,00

Unterschrift / signature

680,00

Kontrolliert / approved

0,46

0,50

2,0

Einheit / unit

Betriebstemp. / 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.

Luftfeuchtigkeit / humidity:

Umgebungstemperatur / temperature:

MHz

mΩ

µH

Testbedingungen / test conditions :

Eigenschaften / general specifications :

± 30%

max.

Name

typ.

MST

tol.

SSt

Änderung / modification

Typ XLH

3,8 ± 0,3

Lötpad / soldering spec. :

10 ± 0,3

4,2 ref.

7,4 ref.

Version 4

Version 3

Version 1

DATUM / DATE : 2008-11-24

4,6

Datum / date

+20°C

08-11-24

08-04-11

05-07-28

SEITE 1 VON 3

7,2

1,8

33%

[mm]

@@FR M 1@@

Related parts for 744066681

744066681 Summary of contents

Page 1

... Würth Elektronik eiSos GmbH & Co. KG Würth Elektronik eiSos GmbH & Co. KG Würth Elektronik eiSos GmbH & Co. KG Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 744066681 ...

Page 2

... Würth Elektronik eiSos GmbH & Co. KG Würth Elektronik eiSos GmbH & Co. KG Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 LF 744066681 Induktivität vs Strom (typ.) / Inductance vs Current (typ.) 0,40 0,60 ...

Page 3

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