10,5 3,75 3,75 Spezifikation fr Freigabe / specification for release Kunde / customer : Artikelnummer / part number : 744382900 LF RoHS compliant Bezeichnung : SPEICHERDROSSEL WE-HCF description : POWER-CHOKE WE-HCF DATUM / DATE : 2005-04-05 A Mechanische Abmessungen / dimensions: 2,5 2,0 Am12,5 0,3m D 1 Bm12,5 0,3m A 7,5 5,2 2,0 3Cm5,6 max.m Dm1,9 0,2m 2 6,4 B C 12 FRM 1 = Start of winding Marking = Inductance code B Elektrische Eigenschaften / electrical properties: C Ltpad / soldering spec.: Eigenschaften / Testbedingungen / test Wert / value Einheit / unit tol. properties conditions Leerlaufinduktivitt/ 4,7 mm 100 kHz / 1,0V 25% L 10,00 H Initial Inductance Induktivitt/ at flat point L 25% 9,00 H F inductance DC-Widerstand / 20C R 11,20 25% m DC typ DC-resistance DC-Widerstand / 20C R 13,70 max. m DC max DC-resistance Nennstrom / T=40 K I max. 7,0 A N rated current 4,15 4,15 Sttigungsstrom/ L/LF <20% I typ. 6,8 A SAT saturation current 13,0 Eigenres.-Frequenz / typ. SRF MHz self-res.-frequency D Prfgerte / test equipment: E Testbedingungen / test conditions: HP 4274 A fr/for L und/and Q Luftfeuchtigkeit / humidity: 33% HP 34401 A fr/for I und/and R Umgebungstemperatur / temperature: +20C DC DC F Werkstoffe & Zulassungen / material & approvals: G Eigenschaften / general specifications: Basismaterial / base material: Ferrit / ferrite Betriebstemp. / operating temperature: -40C - + 125C Draht / wire: Class F Umgebungstemp. / ambient temperature: -40C - + 85C Elektrode/ clip: 100% Sn It is recommended that the temperature of the part does not exceed 125C under worst case operating conditions. Kunde / customer Freigabe erteilt / general release: ........................................................................................................................................................... Datum / date Unterschrift / signature Wrth Elektronik SST Version 1 05-04-05 ............................................................................................. Geprft / checked Kontrolliert / approved Name nderung / modification Datum / date Wrth 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 Spezifikation fr Freigabe / specification for release Kunde / customer : Artikelnummer / part number : 744382900 LF RoHS compliant Bezeichnung : SPEICHERDROSSEL WE-HCF description : POWER-CHOKE WE-HCF DATUM / DATE : 2005-04-05 H Induktivittskurve / Inductance curve : Induktivitt vs Strom (typ.) / Inductance vs Current (typ.) 12,00 10,00 8,00 6,00 4,00 2,00 0,00 0,0 1,0 2,0 3,0 4,0 5,0 6,0 7,0 8,0 9,0 Current (A) Kunde / customer Freigabe erteilt / general release: ........................................................................................................................................................... Datum / date Unterschrift / signature Wrth Elektronik SST Version 1 05-04-05 ............................................................................................. Geprft / checked Kontrolliert / approved Name nderung / modification Datum / date Wrth 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