744775015A Datasheet, PDF (1/1 Pages) Wurth Elektronik GmbH & Co. KG, Germany. – POWER-CHOKE WE-PD2

Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
744775015A
Bezeichnung :
description :
SPEICHERDROSSEL WE-PD2
POWER-CHOKE WE-PD2
A Mechanische Abmessungen / dimensions:
LF
RoHS compliant
DATUM / DATE : 2004-10-11
Typ L
A
B
A
7,5 ± 0,3
mm
B
5,0 ± 0,3
mm
C
2,6 ref
mm
D
8,0 ref
mm
E
7,8 ref
mm
F
2,4 ref
mm
marking dot is start winding
& inductance code
@@FRM 1@@
B Elektrische Eigenschaften / electrical properties:
Eigenschaften / Testbedingungen /
properties
test conditions
Induktivität /
inductance
1 kHz
L
Wert / value
1,50
Güte Q /
Q factor
DC-Widerstand /
DC-resistance
7,960 MHz
Q
R_DC
32
0,02
Nennstrom /
rated current
I_DC
6,00
Eigenres.-Frequenz /
self-res.-fequency
SRF
120,00
Einheit / unit tol.
µH
± 20%
Ω
A
MHz
max.
max.
C Lötpad / soldering spec.:
D
FE
D Prüfgeräte / test equipment:
E Testbedingungen / test conditions:
HP 4274 A für/for L und/and Q
HP 4274 A für/for R_DC und I_DC
Luftfeuchtigkeit / humidity:
Umgebungstemperatur / temperature:
33%
+20°C
F Werkstoffe & Zulassungen / material & approvals:
Basismaterial / base material:
Draht / wire:
Ferrit
class F
G Eigenschaften / general specifications:
Lagertemperatur / storage temperature: -40°C ~ + 125°C
Betriebstemp. / operating temperature: -40°C ~ + 125°C
Freigabe erteilt / general release:
Kunde / customer
..........................................................................
Datum / date
............................................................................
Unterschrift / signature
Würth Elektronik
RT
Version 3
2004-10-11
SST
Version 2
2003-07-02
..........................................................................
............................................................
JH
Version 1
2000-12-06
Geprüft / checked
Kontrolliert / approved
Name Änderung / modification
Datum / date
This electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the field such as
aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.
where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body. In addition, even electronic component in general electronic equipme
when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before use. It is essential
give consideration when to install a protective circuit at the design stage.
Würth Elektronik eiSos GmbH & Co.KG
D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
http://www.we-online.com
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