Spezifikation fur Freigabe / specification for release Kunde / customer : Artikelnummer / part number : Bezeichnung : description : 744784068A Multilayer-Keramik-SMD-Induktivitat WE-MK Multilayer-Ceramic-SMD-Inductor WE-MK DATUM / DATE : 2010-02-22 A Mechanische Abmessungen / dimensions: Groe / size 0402 A B C D B Elektrische Eigenschaften / electrical properties: Eigenschaften / properties Induktivitat / inductance Gute Q / Q factor DC-Widerstand / DC-resistance Nennstrom / rated current Eigenres.-Frequenz / self-res.-frequency Testbedingungen / test conditions Wert / value Einheit / unit tol. nH 5% L 6.8 100 MHz Q 8 min. RDC 0.30 max. IDC 300 mA max. SRF 3900 MHz min. D Prufgerate / test equipment: mm mm mm mm C Lotpad / soldering spec.: 100 MHz T = 20 K 1,0 0,15 0,5 0,15 0,5 0,15 0,25 0,1 E Testbedingungen / test conditions: Agilent E4991A fur/for L und/and Q Luftfeuchtigkeit / humidity: 33% Agilent E5071B ENA fur/for SRF Umgebungstemperatur / temperature: 20C Agilent 6032A fur/for IDC GMC Metrahit 27I Milliohmmeter fur/for RDC F Werkstoffe & Zulassungen / material & approvals: G Eigenschaften / general specifications: Basismaterial / base material: Keramik / ceramic Lagertemperatur der Bauteile in Tape&Reel Verpackung Kontaktmaterial / contact plating: 100% tin storage temperature on Tape&Reel: -20C - + 60C Betriebstemp. / operating temperature: -55C - +125C Freigabe erteilt / general release: .................................................................................. Datum / date .................................................................................. Gepruft / checked Kunde / customer .................................................................................. Unterschrift / signature Wurth Elektronik .................................................................................. Kontrolliert / approved ES Name Version 1 10-02-22 Anderung / modification 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, Wurth 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. Wurth 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 1