7443551730 Wurth Electronics Inc, 7443551730 Datasheet

7443551730

Manufacturer Part Number

7443551730

Description

INDUCTOR POWER 7.3UH 13A SMD

Manufacturer

Wurth Electronics Inc

Series

WE-HCIr

Datasheet

1.7443551730.pdf (4 pages)

Specifications of 7443551730

Inductance

7.3µH

Tolerance

±20%

Shielding

Shielded

Current

13A

Current - Saturation

12A

Dc Resistance (dcr)

6.4 Ohm

Package / Case

0.520" L x 0.504" W x 0.244" H (13.20mm x 12.80mm x 6.20mm)

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 155°C

Frequency - Test

100kHz

Applications

General Purpose

Maximum Dc Current

13 Amps

Maximum Dc Resistance

5.9 mOhms

Self Resonant Frequency

28 MHz

Dimensions

12.8 mm W x 13.2 mm L x 6.2 mm H

Operating Temperature Range

- 40 C to + 155 C

Termination Style

SMD/SMT

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Q @ Freq

Self Resonant Freq

Current - Temperature Rise

Lead Free Status / RoHS Status

Lead free / RoHS Compliant, Lead free / RoHS Compliant

Other names

732-1137-2

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

7443551730

Manufacturer:

WURTH/伍尔特

Quantity:

20 000

Current page: 1 of 4
Download datasheet (173Kb)

Marking = part number

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

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

Kunde / customer :

Artikelnummer / part number :

Bezeichnung :

description :

Lerrlaufinduktivität/

initial inductance

Nenn-Induktivität /

rated 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-HCI

POWER-CHOKE WE-HCI

100 kHz / 0,1V / 13,0A

Testbedingungen /

100 kHz / 0,1V

test conditions

∆ ∆ ∆ ∆ L/L

∆ ∆ ∆ ∆ T= 50 K

@ 20° C

= 30 %

; I

DC;

SAT

Würth Elektronik eiSos GmbH & Co. KG

WE-Perm

AIW-100; Class H(200° )

7443551730

RDC is measured at these points

SRF

sat

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

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

Kunde / customer

http://www.we-online.de

Würth Elektronik

Wert / value

Unterschrift / signature

Kontrolliert / approved

7,30

5,00

5,90

13,0

12,0

Luftfeuchtigkeit / humidity:

Umgebungstemperatur / temperature:

Arbeitstemperatur / operating temperature: -40° C - +155° C

Umgebungstemp. / ambient temperature:

It is recommended that the temperature of the part does

not exceed 155° C under worst case operating conditions.

Einheit / unit

MHz

mΩ

µH

Testbedingungen / test conditions:

Eigenschaften / general specifications:

± 20%

± 10%

Name

typ.

tol.

Rst

Änderung / modification

4,50

2,5 +1,0 / -0,5

Lötpad / soldering spec.:

DATUM / DATE : 2008-01-01

13,2 ± 1,0

12,8 ± 0,5

6,2 ± 0,3

6,0 ± 0,5

6,4 ± 0,5

3,0 ± 1,0

Version 4

Version 3

Version 2

Version 1

6,0

-40° C - +105° C

SEITE 1 VON 4

Datum / date

[

mm]

08-01-01

06-11-24

06-09-27

06-02-17

+20° C

33%

5,0

@@FR M 1@@

Related parts for 7443551730

7443551730 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 7443551730 ...

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 7443551730 LF Induktivität vs Strom (typ.) Inductance vs Current (typ.) ...

Page 3

... 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 7443551730 LF Temperaturanstieg vs. Strom (typ.)/ Temperature rise vs. Current (typ.) ...

Page 4

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