744902139 WURTH | Alldatasheet
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Technical content
Bezeichnung : description : Größe / size 0603 A 1,6 ± 0,1 mm B 0,8 ± 0,1 mm C 0,45 ± 0,1 mm D 0,3 ± 0,2 mm E 0,4 mm F 0,6 mm G 1,4 - 1,5 mm Eigenschaften / properties Wert / value Einheit / unit tol. 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 33% +20°C Al2O3 AWe Version 2 05-07-25 AWe Version 1 04-10-11 Name Änderung / modification Datum / date Kunde / customer Freigabe erteilt / general release: Umgebungstemp. / ambient temperature: -40°C ...+ 95°C Lagerbedingungen / storage conditions: -10°C …+ 40°C 30 … 70% RH F Werkstoffe & Zulassungen/ material & approvals Terminal electrode: Conductor: C Lötpad / soldering spec.: B Elektrische Eigenschaften / electrical properties: E Testbedingungen / test conditions: Luftfeuchtigkeit / humidity: Umgebungstemperatur / temperature: 3,00 ± 2%39,0 Cu + Ni + Sn Cu Basismaterial / base material: http://www.we-online.com Datum / date Unterschrift / signature Kontrolliert / approved 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 Spezifikation für Freigabe / specification for release DATUM / DATE : 2005-07-25 max. mA Artikelnummer / part number : Kunde / customer : 744902139 Geprüft / checked 1,5SRF D Prüfgeräte / test equipment: Würth Elektronik GHz Betriebstemp. / operating temperature: -40°C ...+ 125°C A Mechanische Abmessungen / dimensions: Dünnfilm-SMD-Induktivität WE-TCI Thinfilm-Chip-Inductor WE-TCI nH 21,36 Testbedingungen / test conditions typ. Q 15
300 MHz Q
Ω Ω typ. max. RDC 1,60 200 HP 8753D für/for SRF HP 4287A + 16196B für/for L und/and Q/ RDC IDC G Eigenschaften / general specifications:
300 MHz
∆T = 30 K min. RDC min. L F EG Land Pattern Bottom View B A BC A D D A D D Top View RoHS compliant LF SEITE 1 VON 2
Bezeichnung : description : AWe Version 2 05-07-25 AWe Version 1 04-10-11 Name Änderung / modification Datum / date Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : 744902139 Dünnfilm-SMD-Induktivität WE-TCI Thinfilm-Chip-Inductor WE-TCI DATUM / DATE : 2005-07-25 H Typical Frequency Characteristics Freigabe erteilt / general release: Kunde / customer Datum / date Unterschrift / signature Würth Elektronik http://www.we-online.com Geprüft / checked Kontrolliert / approved 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 Quality factor Q(f) 100 0,01 0,1 1 10 Frequency f in GHz Q Inductance L(f) 100 1000 0,01 0,1 1 10 Frequency f in GHz Inductance L in nH 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. RoHS compliant LF SEITE 2 VON 2