S14100038 Datasheet, PDF (1/2 Pages) Wurth Elektronik GmbH & Co. KG, Germany. – COMMON MODE CHOKE WE-CMB

Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
S14100038
Bezeichnung :
description :
STROMKOMPENSIERTE DROSSEL WE-CMB
COMMON MODE CHOKE WE-CMB
A Mechanische Abmessungen / dimensions:
A
B
Glue
F
1
2
Front View
E2
Tape ²
3
Side View
DATUM / DATE : 2015-07-23
A
30,0 max.
mm
B
19,5 max.
mm
C
4,5 ± 0,5
mm
E1
12,0 ± 0,5
mm
E2
10,0 ± 0,5
mm
F
1,8 ± 0,5
mm
G
29,0 max.
mm
1
2
4
3
Bottom View
B Elektrische Eigenschaften / electrical properties:
Eigenschaften /
properties
Testbedingungen /
test conditions
Wert / value
Leerlauf-Induktivität /
inductance
10 kHz / 50µA
L_O
0,56
DC-Widerstand /
DC-resistance
@ 20°C
R_DC
2,8
Nennstrom /
nominal current
I_DC
20,0
Nennspannung/
nominal voltage
U_N
250
Einheit / unit tol.
mH
±30%
mW
max.
A
max.
V_AC
max.
C Schaltbild / schematic:
1
2
N1
N2
4
3
D Prüfgeräte / test equipment:
WAYNE KERR WK3260B/WK3265 für/for L₀/L_N und/and RDC
HP 34401 A für/for I_N
E Testbedingungen / test conditions:
Luftfeuchtigkeit / humidity:
33%
Umgebungstemperatur / temperature:
+25°C
Prüfspannung / testing voltage
1500 V,50 Hz
3mA , 2 sec.
F Werkstoffe & Zulassungen / material & approvals G Eigenschaften / general specifications:
Sockel / base:
Draht / wire:
UL94V-0
Class F (155°C)
Klimabeständigkeit/ climatic class:
40/125/21
Betriebstemp. / operating temperature: -40°C - + 125°C
Verguß / molding:
Abstandhalter / spacer:
UL94V-2
UL94V-0
Übertemperatur / temperature rise:
< 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:
Kunde / customer
..................................................................................
Datum / date
..................................................................................
Geprüft / checked
..................................................................................
Unterschrift / signature
HasA
Würth Elektronik
HasA
HasA
..............................................................................H...a. sA
Kontrolliert / approved
Name
Version 4
Version 3
Version 2
Version 1
Änderung / modification
15-07-23
15-03-17
15-03-05
14-04-15
Datum / date
This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating thi s 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 th e range of aerospace, aviation, nuclear control, submarine, transportation,
(automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information ne twork 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 componen t 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
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