WURTH 7448640416

Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
7448640416
STROMKOMPENSIERTE DROSSEL WE-FC
CURRENT-COMPENSATED CHOKE WE-FC
DATUM / DATE : 2009-08-06
A Mechanische Abmessungen / dimensions:
Gehäuse / case: UT
2
3
1
4
B Elektrische Eigenschaften / electrical properties:
Eigenschaften /
properties
Leerlauf-Induktivität /
inductance
DC-Widerstand /
DC-resistance
Nennstrom /
rated current
Nennspannung /
rated voltage
Testbedingungen / test
conditions
mm
mm
mm
mm
mm
mm
mm
C Schaltbild / schematic:
Wert / value
Einheit / unit
tol.
mH
min
±15%
10 kHz / 100 mV / 20°C
LO
18,00
@ 20 °C
RDC
1,20
Ω
@ 70 °C
IN
0,50
A
50 Hz
UN
250
V
D Prüfgeräte / test equipment:
21,2 max
16,6 max
22,5 max
13,0 ± 0,2
10,0 ± 0,2
4,5 max
0,8 typ
A
B
C
D
E
F
ø
1
4
N1
N2
2
3
E Testbedingungen / test conditions:
WAYNE KERR WK3260B/WK3265 für/for L0 und/and RDC
Luftfeuchtigkeit / humidity:
HP 34401 A für/for IN
Umgebungstemperatur / temperature:
33%
20 °C
2000 V,50 Hz
Prüfspannung / isolation voltage
F Werkstoffe & Zulassungen / material & approvals:
G Eigenschaften / general specifications:
Gehäuse / case:
UL94V-0
Klimabeständigkeit/ climatic class:
Draht / wire:
P155 IEC317-20
Betriebstemp. / operating temperature:
Kern / core
MnZn-Ferrite / MnZn ferrite
Übertemperatur / temperature rise:
40/125/21
-25°C - + 125°C
< 55 K
It is recommended that the temperature of the part does
not exceed 125°C under worst case operating conditions.
Freigabe erteilt / general release:
..................................................................................
Datum / date
..................................................................................
Geprüft / checked
Kunde / customer
..................................................................................
Unterschrift / signature
Würth Elektronik
.............................................................
Kontrolliert / approved
MST
Name
Version 1
Änderung / modification
09-08-06
Datum / date
This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is especially
required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship
control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. 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.
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
SEITE 1 VON 3
Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
7448640416
STROMKOMPENSIERTE DROSSEL WE-FC
CURRENT-COMPENSATED CHOKE WE-FC
DATUM / DATE : 2009-08-06
H Einfügungsdämpfung / insertion loss:
typischer Dämpfungsverlauf / typical attenuation curve
70
Einfügungsdämpfung / insertion loss [dB]
Einfügungsdämpfung / insertion loss [dB]
60
50
40
30
20
70
60
50
40
30
20
10
10
0
0,01
0
0,01
0,1
1
10
100
Frequenz / frequency [MHz]
0,1
1
10
100
Frequenz / frequency [MHz]
common mode
= = = = =
Datum / date
..................................................................................
Geprüft / checked
Kontrolliert / approved
Geprüft / checked
Kontrolliert / approved
MST
Name
Version 1
Änderung / modification
09-08-06
Datum / date
This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is
especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control,
train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. 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.
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
SEITE 2 VON 3
Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
7448640416
STROMKOMPENSIERTE DROSSEL WE-FC
CURRENT-COMPENSATED CHOKE WE-FC
DATUM / DATE : 2009-08-06
I Stangenspezifikation / tube specification:
Stangenspezifikation / tube specification:
L
525
mm
H
31
mm
B
24,5
mm
Menge: 23 Stück/Stange
quantity: 23 pieces/tube
L
H
B
Freigabe erteilt / general release:
..................................................................................
Datum / date
..................................................................................
Geprüft / checked
Kunde / customer
..................................................................................
Unterschrift / signature
Würth Elektronik
MST
....................................................................
Kontrolliert / approved
Name
Version 1
Änderung / modification
09-08-06
Datum / date
This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is
especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control,
train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. 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.
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
SEITE 3 VON 3