744862250 WUERTH ELEKTRONIK, 744862250 Datasheet - Page 2

• Manufacturer Part Number: 744862250
• Description: CHOKE, CMODE, 25MH, +50% -30%, 0.25A
• Manufacturer: WUERTH ELEKTRONIK
• Series: WE-TFCr

Specifications of 744862250

• Inductance: 25mH
• Inductance Tolerance: +50% / -30%
• Dc Resistance Max: 3.6ohm
• Dc Current Rating: 250mA
• Core Material: MnZn Ferrite
• No. Of Pins: 4
• Rohs Compliant: Yes

Datum / date
Geprüft / checked
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
H
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 the range of aero space, aviation, nuclear control, submarine, transportation, (automotive
control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, W ürth 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 i n electrical circuits that require high safety and reliability functions or
performance.
70
60
50
40
30
20
10
Einfügedämpfung / insertion loss:
0
Geprüft / checked
0,01
80
70
60
50
40
30
20
10
0
0,01
Spezifikation für Freigabe / specification for release
STROMKOMPENSIERTE DROSSEL WE-TFC
CURRENT-COMPENSATED CHOKE WE-TFC
Typische Einfügedämpfung / typical insertion loss
Common Mode
0,1
0,1
Würth Elektronik eiSos GmbH & Co. KG
744862250
Common mode
Frequenz / frequency [MHz]
Frequenz / frequency [MHz]
..................................................................................
Kontrolliert / approved
http://www.we-online.com
Kontrolliert / approved
1
1
Differential mode
Differential Mode
Name
MKe
10
10
Version 01
Änderung / modification
DATUM / DATE : 2010-12-12
SEITE 2 VON 2
100
100
Datum / date
12.12.2010