744862180

Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : Bezeichnung : description : 744862180 STROMKOMPENSIERTE DROSSEL WE-TFC CURRENT-COMPENSATED CHOKE WE-TFC DATUM / DATE : 2010-12-12 A Mechanische Abmessungen / mechanical dimensions: A B C D E F G Gehäuse / case: UT 17,00 max 11,00 max 17,00 max 8,00 ± 0,2 7,00 ± 0,2 4,00 max 0,60 typ mm mm mm mm mm mm mm B Elektrische Eigenschaften / electrical properties: Eigenschaften / properties Induktivität / inductance DC-Widerstand / DC-resistance Nennstrom / rated current Nennspannung / rated voltage Testbedingungen / test conditions 10 kHz / 100 mV / 20°C C Schaltbild / schematic: Einheit / unit tol. +50 / -30% Wert / value LO RDC IR UR 18,00 3,10 0,30 250 mH 1 4 @ 20 °C @ 70 °C 50 Hz max. N1 2 N2 3 A VAC max. max. D Prüfgeräte / test equipment: WAYNE KERR WK3260B/WK3265 für / for L0 und / and RDC HP 34401 A für / for IR E Testbedingungen / test conditions: Luftfeuchtigkeit / humidity: Umgebungstemperatur / ambient temperature: Prüfspannung / insulation test voltage: 33% 20°C 2000V, 50Hz F Werkstoffe & Zulassungen / material & approvals: Gehäuse / case: Draht / wire: Kern / core: UL94V-0 Polysol 155-N MnZn-Ferrite / MnZn ferrite G Eigenschaften / general specifications: Klimabeständigkeit/ climatic class: Betriebstemp. / operating temperature: Übertemperatur / temperature rise: 40/125/21 -40°C - +125°C < 55K 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 Unterschrift / signature Würth Elektronik ............................................................. .................................................................................. MKe Name Version 01 Änderung / modification 12.12.2010 Geprüft / checked Kontrolliert / approved Datum / date 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 2 Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : Bezeichnung : description : 744862180 STROMKOMPENSIERTE DROSSEL WE-TFC CURRENT-COMPENSATED CHOKE WE-TFC DATUM / DATE : 2010-12-12 H Einfügedämpfung / insertion loss: 70 80 70 50 60 50 Typische Einfügedämpfung / typical insertion loss 60 Einfügungsdämpfung / insertion loss [dB] Einfügedämpfung / insertion loss [dB] 40 30 40 20 30 20 10 0 0,01 0 0,01 0,1 0,1 1 1 Frequenz / frequency [MHz] Common mode Common Mode Differential mode Differential Mode Frequenz / frequency [MHz] 10 10 10 100 100 Datum / date .................................................................................. Geprüft / checked Kontrolliert / approved MKe Name Version 01 Änderung / modification 12.12.2010 Geprüft / checked Kontrolliert / approved 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 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. 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 2