Datasheet

Bezeichnung :
description :
Typ "L"
A 7,8 ± 0,5 mm
B 9,5 ± 0,5 mm
C 5,0 ± 1,0 mm
D 3,0 max. mm
E 5,0 ± 0,5 mm
F ø 0,7 ref mm
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Eigenschaften /
p
ro
p
ertie
s
Wert / value Einheit / unit tol.
Leerlauf-Induktivität /
inductance
DC-Widerstand /
DC-resistance
Nennstrom /
nominal current
Sättigungsstrom/
saturating current
Eigenres.-frequenz
Self-resonance freq.
33%
+20°C
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.
SSt Update Temp 06-05-05
SST RoHS Update 05-01-12
SST Version 1 04-09-09
Name Änderung / modification Datum / date
A
Ω
HP 4274 A & HP E3633 A für/for L
0
/L
N
und/and Q
I
sat
I
N
Luftfeuchtigkeit / humidity:
typ.
MHz SRF
A Mechanische Abmessungen / dimensions:
1 kHz / 0,25V
L
O
47,0
Kunde / customer :
Tonneninduktivität WE-TI
Filter Choke WE-TI
Artikelnummer / part number :
744772470
Spezifikation für Freigabe / specification for release
DATUM / DATE : 2006-05-05
max.
A
Testbedingungen /
test condition
s
1,30
max.
0,100
±10%
http://www.we-online.com
Datum / date
..........................................................................
.
Unterschrift / signature
Kontrolliert / approved
W
ürth 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
Geprüft / checked
..........................................................................
.
......................................
C Lötpad / soldering spec.: B Elektrische Eigenschaften / electrical properties:
2,50
|∆L/Lo|-10%
µH
R
DC max.
@ 20° C
typ.
Würth Elektronik
..................................................................................
F Werkstoffe & Zulassungen / material & approvals: G Eigenschaften / general specifications:
Basismaterial / base material:
Draht / wire:
Ferrit/ferrite
Class F
Freigabe erteilt / general release:
Kunde / customer
D Prüfgeräte / test equipment: E Testbedingungen / test conditions:
HP 34401 A für/for I
DC
und/and R
DC
Umgebungstemperatur / temperature:
A
BC
D
F
E
RoHS compliant
LF
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 hi
g
her safet
y
and reliabilit
y
are especiall
y
required or if there is possibilit
y
of direct dama
g
e or in
j
ur
y
to human bod
y
. In addition, even electronic component in
g
eneral electronic
equipments, 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 to
g
ive consideration when to install a
p
rotective circuit at the desi
g
n sta
g
e.
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