744902115

Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : Bezeichnung : description : LF 744902115 RoHS compliant Dünnfilm-SMD-Induktivität WE-TCI Thinfilm-Chip-Inductor WE-TCI DATUM / DATE : 2005-07-25 A Mechanische Abmessungen / dimensions: D D A A D D B A C B A B C D E F G mm mm mm mm mm mm mm Bottom View Top View B Elektrische Eigenschaften / electrical properties: Eigenschaften / properties Induktivität / inductance Güte Q / Q factor Güte Q / Q factor DC-Widerstand / DC-resistance DC-Widerstand / DC-resistance Nennstrom / rated current Eigenres.-Frequenz / self-res.-frequency Größe / size 0603 1,6 ± 0,1 0,8 ± 0,1 0,45 ± 0,1 0,3 ± 0,2 0,4 0,6 1,4 - 1,5 Testbedingungen / test conditions C Lötpad / soldering spec.: Wert / value Einheit / unit tol. nH ± 2% 300 MHz L 15,0 300 MHz Q 15 min. 300 MHz Q 20,62 typ. RDC 1,00 Ω max. RDC 0,67 Ω typ. IDC 300 mA max. SRF 3 GHz min. ∆T = 30 K D Prüfgeräte / test equipment: F G E Land Pattern E Testbedingungen / test conditions: HP 4287A + 16196B für/for L und/and Q/ RDC Luftfeuchtigkeit / humidity: 33% HP 8753D für/for SRF Umgebungstemperatur / temperature: +20°C F Werkstoffe & Zulassungen/ material & approvals G Eigenschaften / general specifications: Basismaterial / base material: Al2O3 Umgebungstemp. / ambient temperature: -40°C ...+ 95°C Terminal electrode: Cu + Ni + Sn Betriebstemp. / operating temperature: -40°C ...+ 125°C Conductor: Cu Lagerbedingungen / storage conditions: -10°C …+ 40°C 30 … 70% RH Freigabe erteilt / general release: .......................................................................... Datum / date Kunde / customer ........................................................................ Unterschrift / signature Würth Elektronik AWe Version 2 .......................................................................... ........................................................................ AWe Version 1 04-10-11 Geprüft / checked Kontrolliert / approved Name Änderung / modification Datum / date 05-07-25 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 : 744902115 LF RoHS compliant Dünnfilm-SMD-Induktivität WE-TCI Thinfilm-Chip-Inductor WE-TCI DATUM / DATE : 2005-07-25 H Typical Frequency Characteristics Inductance L(f) Inductance L in nH 100 10 1 0,01 0,1 1 10 1 10 Frequency f in GHz Quality factor Q(f) Q 100 10 1 0,01 0,1 Frequency f in GHz Freigabe erteilt / general release: .......................................................................... Datum / date Kunde / customer ........................................................................ Unterschrift / signature Würth Elektronik AWe Version 2 .......................................................................... ........................................................................ AWe Version 1 04-10-11 Geprüft / checked Kontrolliert / approved Name Änderung / modification Datum / date 05-07-25 This electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body. In addition, even electronic component in general electro equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before use. It is essential to give consideration when to install a protective circuit at the design stage. 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