7440700150 WURTH
Document overview
- Manufacturer or author: Provided By digicamel.com
- PDF pages: 3
Technical content
Bezeichnung : description : A mm B mm C mm D mm E mm F mm start of winding @@FR M 1@@ Eigenschaften / properties Wert / value Einheit / unit tol. Induktivität / inductance DC-Widerstand / DC-resistance DC-Widerstand / DC-resistance Nennstrom / rated Current Sättigungsstrom / saturation current Eigenres.-Frequenz / self-res.-fequency 33% Umgebungstemperatur / temperature: +20° C Ferrit/ ferrite ME 09-04-21 ME 08-11-26 ME 08-04-14 ME 08-02-14 Name Datum / date 8x8x2 Änderung / modification Version 1 Version 2 Version 3 Version 4 Betriebstemp. / operating temperature: -40° C - +125° C 1,0 typ. 8,0 ± 0,3 1,80 ± 0,2 Basismaterial / base material: Draht / wire: Class H Luftfeuchtigkeit / humidity: F Werkstoffe & Zulassungen / material & approvals: G Eigenschaften / general specifications: Freigabe erteilt / general release: Kunde / customer 8,0 ± 0,3 1,25 typ. 1,65 A 2,4 typ. 3,2 typ. E Testbedingungen / test conditions: Metra Hit 27I für/for R DC; Agilent N5776A für/for I DC; WAYNE KERR 3260B für/for L 0; I SAT D Prüfgeräte / test equipment: It is recommended that the temperature of the part does not exceed 125° C under worst case operating conditions. Würth Elektronik Kunde / customer : http://www.we-online.de Datum / date Unterschrift / signature Kontrolliert / approved Würth Elektronik eiSos GmbH & Co. KGWürth Elektronik eiSos GmbH & Co. KGWürth Elektronik eiSos GmbH & Co. KGWürth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse 1 · German y · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Geprüft / checked Spezifikation für Freigabe / specification for release DATUM / DATE : 2009-04-21 max. Testbedingungen / test conditions 140 ±30% Artikelnummer / part number : Endoberfläche / finishing electrode: Ag/Ni/Sn C Lötpad / soldering spec.: Umgebungstemp. / ambient temperature: -40° C - +85°C 25 @ 20° C 7440700150 SPEICHERDROSSEL WE-TPC POWER-CHOKE WE-TPC µH RDC max. Lo A Mechanische Abmessungen / dimensions: 100 kHz / 10mA RDC typ. 117 @ 20° C typ. IN mΩ @ 20° C mΩ typ. SRF MHz ∆∆ ∆∆ T = 40 K typ. Isat A [mm] 6,2 3,6 1,4 CA B Marking DE F SEITE 1 VON 3
Bezeichnung : description : ME 09-04-21 ME 08-11-26 ME 08-04-14 ME 08-02-14 Name Datum / date Version 1 Version 4 Version 2 Version 3 SPEICHERDROSSEL WE-TPC Artikelnummer / part number : 7440700150 Spezifikation für Freigabe / specification for release Kunde / customer : POWER-CHOKE WE-TPC DATUM / DATE : 2009-04-21 H Induktivitätskurve / Inductance curve: Freigabe erteilt / general release: Kunde / customer Datum / date Unterschrift / signature Würth Elektronik Geprüft / checked Kontrolliert / approved Würth Elektronik eiSos GmbH & Co. KGWürth Elektronik eiSos GmbH & Co. KGWürth Elektronik eiSos GmbH & Co. KGWürth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse 1 · German y · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Änderung / modification http://www.we-online.de Induktivität vs Strom (typ.)/ Inductance vs Current (typ.) 0,00 2,00 4,00 6,00 8,00 10,00 12,00 14,00 16,00 0,00 0,20 0,40 0,60 0,80 1,00 1,20 1,40 1,60 Current (A) L (µH) SEITE 2 VON 3
Bezeichnung : description : I Rollenspezifikation / tape and reel specification: A 4,00 ± 0,1 mm B 12,00 ± 0,1 mm C 16,0 ± 0,2 mm a 178,0 ± 2,0 mm b 21,00 ± 0,8 mm c 13,00 ± 0,5 mm d 50,00 ± 1,0 mm ME 09-04-21 ME 08-11-26 ME 08-04-14 ME 08-02-14 Name Datum / date Änderung / modification Version 1 Version 2 Version 3 Version 4 Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : 7440700150 SPEICHERDROSSEL WE-TPC POWER-CHOKE WE-TPC DATUM / DATE : 2009-04-21 http://www.we-online.de Geprüft / checked Kontrolliert / approved Datum / date Würth Elektronik D-74638 Waldenburg · Max-Eyth-Strasse 1 · German y · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Freigabe erteilt / general release: Kunde / customer Gurtspezifikation / Tape specification: Rollenspezifikation / Reel specification: Unterschrift / signature Würth Elektronik eiSos GmbH & Co. KGWürth Elektronik eiSos GmbH & Co. KGWürth Elektronik eiSos GmbH & Co. KGWürth Elektronik eiSos GmbH & Co. KG A B C Ø c a db no component / 200 mm min. components no components / 400 mm min. End Start feeding direction 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 con trol), 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. XXX XXX SEITE 3 VON 3