Spezifikation für Freigabe / specification for release
Kunde / customer
:
Artikelnummer / part number
:
Bezeichnung :
description :
744841330
LF
RoHS
compliant
DATUM / DATE : 2005-12-27
STROMKOMP. DROSSEL WE-CMB "NiZn"
COMMON MODE CHOKE WE-CMB "NiZn"
A
Mechanische Abmessungen / dimensions:
A
B
D
1
2
XS
A
B
C
D
E
F
G
15,5 max.
7,5 max.
10,0 ± 0,5
4,5 ± 0,5
17,5 max.
2,5 ± 0,5
0,7 ref.
mm
mm
mm
mm
mm
mm
mm
E
C
4
3
G
F
B
Elektrische Eigenschaften / electrical properties:
Eigenschaften /
properties
Leerlauf-Induktivität /
inductance
DC-Widerstand /
DC-resistance
Nennstrom /
nominal current
Nennspannung/
nominal voltage
Testbedingungen / test
conditions
10 kHz / 5mA
@ 25°
C
Wert / value
Einheit / unit
tol.
±30%
C
Schaltbild / schematic:
µH
mΩ
A
V
AC
L
O
R
DC
I
DC
U
N
30
26
3,0
250
1
4
max.
max.
typ.
N1
2
N2
3
D
Prüfgeräte
/
test equipment:
FLUKE PM 6306
für/for L
0
/L
N
HP 34401 A
für/for I
N
und/and R
DC
E
Testbedingungen
/
test conditions:
Luftfeuchtigkeit / humidity:
Umgebungstemperatur / temperature:
Prüfspannung / testing voltage
33%
+25°
C
1500 V, 50 Hz
5mA, 2 sec.
F Werkstoffe & Zulassungen / material & approvals
G
Eigenschaften / general specifications:
Sockel / base:
Draht / wire:
Kleber / glue:
Abstandhalter / spacer:
UL94V-0
Class F
UL94V-2
UL94V-0
Klimabeständigkeit/ climatic class:
Betriebstemp. / operating temperature:
Übertemperatur / temperature rise:
40/125/21
-40° - + 125°
C
C
< 55 K
It is recommended that the temperature of the part does
not exceed 125° under worst case operating conditions.
C
Freigabe erteilt / general release:
..................................................................................
Kunde / customer
..................................................................................
Datum / date
Unterschrift / signature
Würth Elektronik
MST
Version 1
Änderung / modification
05-12-27
..................................................................................
Geprüft / checked
Kontrolliert / approved
Name
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 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 give consideration when to install a protective circuit at the design stage.
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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WURTH [ WURTH ELEKTRONIK GMBH & CO. KG, GERMANY. ]
