7447713330 Wurth Electronics Inc, 7447713330 Datasheet

7447713330

Manufacturer Part Number

7447713330

Description

INDUCTOR POWER 33UH 1.35A SMD

Manufacturer

Wurth Electronics Inc

Series

WE-PDr

Type

Ferrite Corer

Datasheet

1.7447713330.pdf (3 pages)

Specifications of 7447713330

Current

1.35A

Operating Temperature

-40°C ~ 125°C

Frequency - Test

100kHz

Material - Core

Ferrite

Applications

General Purpose

Inductance

33µH

Current - Saturation

2.2A

Tolerance

±20%

Shielding

Shielded

Dc Resistance (dcr)

204 mOhm Max

Self Resonant Freq

13MHz

Package / Case

0.394" L x 0.394" W x 0.118" H (10.00mm x 10.00mm x 3.00mm)

Mounting Type

Surface Mount

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current - Temperature Rise

Q @ Freq

Other names

732-2981-2

Current page: 1 of 3
Download datasheet (244Kb)

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Kunde / customer :

Artikelnummer / part number :

Bezeichnung :

description :

Induktivität /

inductance

DC-Widerstand /

DC-resistance

DC-Widerstand /

DC-resistance

Nennstrom /

rated Current

Sättigungsstrom /

saturation current

Eigenres.-Frequenz /

self-res.-fequency

Freigabe erteilt / general release:

WAYNE KERR 3260B für/for L

Agilent N5776A für/for I

GMC Metrahit 27I für/for R

Agilent E4991A für/for SRF

Basismaterial / base material:

Draht / wire:

Endoberfläche / finishing electrode:

Eigenschaften / properties

Werkstoffe & Zulassungen / material & approvals:

Mechanische Abmessungen / dimensions:

Elektrische Eigenschaften / electrical properties:

Prüfgeräte / test equipment:

Geprüft / checked

Datum / date

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

DC;

Spezifikation für Freigabe / specification for release

SPEICHERDROSSEL WE-PD 1030

POWER INDUCTOR WE-PD 1030

Testbedingungen /

; I

100 kHz / 1mA

test conditions

SAT

∆ ∆ ∆ ∆ L/L < 10%

∆ ∆ ∆ ∆ T = 40 K

@ 20° C

Würth Elektronik eiSos GmbH & Co. KG

Ferrit/ ferrite

Class H

Cu/Ni/Sn

7447713330

DC max

DC typ

sat

res

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

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

Kunde / customer

Würth Elektronik

http://www.we-online.de

Wert / value

Unterschrift / signature

Kontrolliert / approved

1,35

170

204

2,2

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

Testbedingungen / test conditions:

mΩ

Eigenschaften / general specifications:

µH

+/-20%

max.

Name

typ.

tol.

ALa

Änderung / modification

Lötpad / soldering spec.:

10,0 ± 0,3

10,0 ± 0,5

3,0 ± 0,1

7,7 ± 0,3

3,0 max

Version 1

DATUM / DATE : 2011-02-17

1030

SEITE 1 VON 3

Datum / date

+20° C

11-02-17

33%

[mm]

Related parts for 7447713330

7447713330 Summary of contents

Page 1

... Draht / wire: Endoberfläche / finishing electrode: Freigabe erteilt / general release: .................................................................................. Datum / date ............................................... Geprüft / checked D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 7447713330 Wert / value Einheit / unit L 33 µH R 170 mΩ ...

Page 2

... Freigabe erteilt / general release: .................................................................................. Datum / date ............................................... Geprüft / checked D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 7447713330 Induktivität vs Strom (typ.)/ Inductance vs Current (typ.) 1,00 1,50 2,00 Current (I) Kunde / customer ...

Page 3

... Würth Elektronik eiSos GmbH must be informed 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. D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 7447713330 G H ...

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