7427521 WURTH
Document overview
- Manufacturer or author: Provided By digicamel.com
- PDF pages: 2
Technical content
Bezeichnung : description : A 8,5 ± 0,4 mm B 2,5 ± 0,3 mm C 3,0 ± 0,5 mm D 5,6 ± 0,4 mm E 3,2 max. mm F 1,5 ± 0,5 mm G 8,9 ± 0,4 mm H 1,25 ref. mm @@FRM 1@@ Eigenschaften / properties Wert / value Einheit / unit Impedanz @ 2 x 1 Wg./ impedance @ 2 x 1 turn Impedanz @ 2 x 1 Wg./ impedance @ 2 x 1 turn Impedanz @ 1 x 2 Wg./ impedance @ 1 x 2 turn Impedanz @ 1 x 2 Wg./ impedance @ 1 x 2 turn Nennstrom / Rated Current DC-Widerstand / DC-resistance 33% + 20°C 140 °C SMU Update 08-04-22 LF Add Temp range 05-08-09 SST add name 05-03-17 LF Solder PAD 05-03-09 LF RoHS Update 04-10-11 LF Add dim.H 04-04-28 SST Erweiterung/Amendment 04-02-16 sfr Neugestaltung 03-02-25 Name Änderung / modification Datum / date A Z max. RDC 3 mΩ max. IDC 5
100 MHz
25 MHz
Z ±25% Z ±25%Ω136 Z 52 D Prüfgeräte / test equipment: HP 4191 B für/for Z und/and material 16092A - Klemme / clamp 211 A Mechanische Abmessungen / dimensions: Kunde / customer : 7427521 STROMKOMPENSIERTER SMD FERRIT WE-CMS COMMON MODE SMD BEAD WE-CMS Artikelnummer / part number : Geprüft / checked Kunde / customer Freigabe erteilt / general release: Würth Elektronik http://www.we-online.com Spezifikation für Freigabe / specification for release DATUM / DATE : 2008-04-22 ±25% 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 F Werkstoffe & Zulassungen / material & approvals: Ferrit / ferrite (5W300)Basismaterial / base material: Curietemperatur / curie temperature: Betriebstemp. / operating temperature: -40°C - +85°C C Lötpad / soldering spec.: B Elektrische Eigenschaften / electrical properties: E Testbedingungen / test conditions: Testbedingungen / test conditions ±25%34 Ω Ω Ω Lagertemperatur / storage temperature: -20°C - + 60°C Luftfeuchtigkeit / humidity: Umgebungstemperatur / temperature: G Eigenschaften / general specifications: E A C B F D G 4,0 3,0 7,0 ref 2,0 2,6 2 Wg.Verb./ 2 turn line H SEITE 1 VON 2
Bezeichnung : description : SMU Update 08-04-22 LF Add Temp range 05-08-09 SST add name 05-03-17 LF Solder PAD 05-03-09 LF RoHS Update 04-10-11 LF Add dim.H 04-04-28 SST Erweiterung/Amendment 04-02-16 sfr Neugestaltung 03-02-25 Name Änderung / modification Datum / date 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 Würth Elektronik Datum / date Unterschrift / signature H Impedanzverlauf / impedance curve:
1 Windung / 1 turn
2 Windungen / 2 turns
Freigabe erteilt / general release: Kunde / customer STROMKOMPENSIERTER SMD FERRIT WE-CMS COMMON MODE SMD BEAD WE-CMS DATUM / DATE : 2008-04-22 Artikelnummer / part number : 7427521 Spezifikation für Freigabe / specification for release Kunde / customer : typischer Impedanzverlauf / typical impedance curve 100 1000 1 10 100 1000 Frequenz / frequency [MHz] Impedanz / impedance [Ohm] A B 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. SEITE 2 VON 2