Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : LF 744220 STROMKOMP. SMD LINE FILTER WE-SL2 COMMON MODE SMD LINE FILTER WE-SL2 Bezeichnung : description : DATUM / DATE : 2004-10-11 A Mechanische Abmessungen / dimensions: C H 3 B 4 G D A 2 WE F 2 3 = = = = = 4 1 1 Ee 9,2 ± 0,3 6,0 ± 0,3 5,0 ± 0,2 2,0 ref. 2,54 ± 0,2 5,7 ref. 1,4 ref. 1,0 ± 0,1 A B C D E F G H mm mm mm mm mm mm mm @@FRM 1@@ B Elektrische Eigenschaften / electrical properties: Testbedingungen / test conditions 5 mV / 100 KHz C Lötpad / soldering spec.: Wert / value Einheit / unit tol. L1-4;2-3 4.700 µH ± 50 % UDC 80 V RDC 0,75 Ω max. IDC 0,50 A max. Z 20000 Ω max. 1,2 1,2 D Prüfgeräte / test equipment: 2,54 Eigenschaften / properties Induktivität / inductance Nennspannung/ rated voltage DC-Widerstand / DC-resistance Nennstrom / rated current Impedanz / impedance 2,0 9,5 E Testbedingungen / test conditions: HP 4274 A für/for L und/and Q Luftfeuchtigkeit / humidity: 33% HP 34401 A für/for IDC und/and RDC Umgebungstemperatur / temperature: +20°C F Werkstoffe & Zulassungen / material & approvals G Eigenschaften / granted properties: Basismaterial / base material: Ferrit / ferrite Betriebstemp. / operating temperature: Draht / wire: Class F Umgebungstemp. / ambient temperature: -40°C - + 85°C UL94-V0 It is recommended that the temperature of the part does Gehäuse / Housing: -40°C - + 125°C not exceed 125°C under worst case operating conditions. Spannungsfestigkeit / High-Pot Test:(60Hz 3mA 3sec.) Freigabe erteilt / general release: .................................................................................. Datum / date .................................................................................. Geprüft / checked 500 VAC Kunde / customer ..................................................................................BKO Unterschrift / signature Würth Elektronik Version 5 2008-04-29 MST Version 4 2004-10-11 MST Version 3 2004-03-29 AG Version 2 2003-04-15 ..................................................................................MST Kontrolliert / approved Name Version 1 Änderung / modification 2002-04-17 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 : 744220 LF STROMKOMP. SMD LINE FILTER WE-SL2 COMMON MODE SMD LINE FILTER WE-SL2 DATUM / DATE : 2004-10-11 H Impedanzverlauf / impedance curve: 100000 Impedanz / impedance [Ohm] 10000 1000 100 10 1 0,01 0,1 1 10 Frequenz / frequency [MHz] IF BW 10kHz START 1 MHz POWER 0 dBm SWP 134,5 msec STOP 10 MHz Z (com) common mode differential mode = = = = = = = = = = Freigabe erteilt / general release: .................................................................................. Datum / date .................................................................................. Geprüft / checked Kunde / customer ..................................................................................BKO Unterschrift / signature Würth Elektronik 08-04-29 Version 4 04-10-11 MST Version 3 2004-03-29 AG Version 2 2003-04-15 ..................................................................................MST Kontrolliert / approved Version 5 MST Name Version 1 Änderung / modification 2002-04-17 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 2