74479887210 Wurth Electronics Inc, 74479887210 Datasheet

74479887210

Manufacturer Part Number

74479887210

Description

INDUCTOR 1.0UH 1.2A MULTI 1008

Manufacturer

Wurth Electronics Inc

Series

WE-PMIr

Type

Ferrite Corer

Datasheet

1.74479887210.pdf (4 pages)

Specifications of 74479887210

Inductance

1µH

Tolerance

±20%

Package / Case

1008 (2520 Metric)

Current

1.2A

Current - Saturation

1.2A

Dc Resistance (dcr)

290 mOhm

Q @ Freq

15 @ 1MHz

Self Resonant Freq

100MHz

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 125°C

Frequency - Test

1MHz

Material - Core

Ferrite

Applications

Power Supplies

Lead Spacing

1.5 mm

Maximum Dc Current

1000 mAmps

Maximum Dc Resistance

290 mOhms

Self Resonant Frequency

100 MHz

Dimensions

2.5 mm W x 2.5 mm L x 1 mm H

Shielding

Unshielded

Operating Temperature Range

- 40 C to + 125 C

Termination Style

SMD/SMT

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current - Temperature Rise

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

732-2506-2

Current page: 1 of 4
Download datasheet (125Kb)

Induktivität /

inductance

Güte Q /

Q factor

DC-Widerstand /

DC-resistance

Eigenres.-Frequenz /

self-res.-fequency

Nennstrom /

rated current

Nennstrom /

rated current

Sättigungsstrom /

saturation current

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

Kunde / customer :

Artikelnummer / part number :

Bezeichnung :

description :

Freigabe erteilt / general release:

Agilent E4991 A für/for L und/and Q und/and SRF

GMC Metrahit 27i für/for R

WK3260B für/for I

Agilent 6032 für/for I

Basismaterial / base material:

Eigenschaften /

Mechanische Abmessungen / dimensions:

Elektrische Eigenschaften / electrical properties:

Prüfgeräte / test equipment:

Werkstoffe & Zulassungen / material & approvals:

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

sat

SMD-Powerinduktivität WE-PMI

SMD-power inductance WE-PMI

Testbedingungen /

test conditions

|∆L/L|<30%

∆T=20 K

∆T=40 K

@ 20°C

1 MHz

Würth Elektronik eiSos GmbH & Co. KG

Ferrit / ferrite

74479887210

SRF

sat

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

Kunde / customer

Würth Elektronik

http://www.we-online.com

Wert / value

Unterschrift / signature

Kontrolliert / approved

1000

1200

290

100

600

Einheit / unit

Luftfeuchtigkeit / humidity:

Umgebungstemperatur / temperature:

Betriebstemp. / operating temperature: -40°C - + 125°C

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

not exceed 125°C under worst case operating conditions.

MHz

It is recommended that the temperature of the part does

mΩ

µH

Testbedingungen / test conditions:

Eigenschaften / general specifications:

+/-25%

±20%

Name

min.

typ.

SMu

tol.

Größe / size 1008

Version 2

Version 1

Änderung / modification

Lötpad / soldering spec.:

DATUM / DATE : 2009-06-16

2.5 ± 0.2

2.0 ± 0.2

1.0 ± 0.2

0.5 ± 0.2

3,5

1,5

SEITE 1 VON 4

33%

+20°C

Datum / date

09-06-16

09-03-16

@@FRM 1@@

Related parts for 74479887210

74479887210 Summary of contents

Page 1

... Werkstoffe & Zulassungen / material & approvals: Basismaterial / base material: 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 74479887210 Wert / value Einheit / unit 290 ...

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 74479887210 1 DC Current in (A) Kunde / customer .................................................................................. Unterschrift / signature Würth Elektronik .................................................................................. Kontrolliert / approved Würth Elektronik eiSos GmbH & Co. KG http://www ...

Page 3

Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : SMD-Powerinduktivität WE-PMI Bezeichnung : SMD-power inductance WE-PMI description : I Induktivitätskurve / Inductance curve : Inductance-Frequency Characteristics 100 Freigabe erteilt / ...

Page 4

... 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 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 74479887210 Polystyrene / polystyrene Ø ...

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