7447789168 WURTH
Document overview
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Technical content
Bezeichnung : description : A mm B mm C mm D mm E mm @@FR M 1@@ = Start of winding Marking = Inductance code 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 100% Sn SSt 06-01-10 MST 04-10-11 SST 04-07-28 SST 04-04-21 SST 04-04-08 Name Datum / date max. typ. typ. 0,520 Isat ∆T=40 K IDC 0,74 1,5 ± 0,3 1,5 ± 0,2 1 kHz / 0,25V @ 20° C L 68,0 RDC typ 0,427 µH ± 20% not exceed 125° C under worst case operating conditions. 7447789168 A Mechanische Abmessungen / dimensions : 4,0 ± 0,3 Draht / wire: 2SFBW; 155° Kunde / customer : SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD Artikelnummer / part number : Spezifikation für Freigabe / specification for release DATUM / DATE : 2006-01-10 max. A Testbedingungen / test conditions 0,84 typ. Ω Umgebungstemp. / ambient temperature: -40° C - + 85° C 10,20 SRF Basismaterial / base material: Endoberfläche / finishing electrode: D Prüfgeräte / test equipment : E Testbedingungen / test conditions : HP 4274 A für/for L und/and Q MHz F Werkstoffe & Zulassungen / material & approvals : G Eigenschaften / general specifications : Ferrit/ferrite B Elektrische Eigenschaften / electrical properties : C Lötpad / soldering spec.: A |∆L/L|<10% RDC max @ 20° C Ω HP 34401 A für/for I DC und/and R DC Luftfeuchtigkeit / humidity: Freigabe erteilt / general release: Kunde / customer Anbindung an Elektrode / soldering wire to plating: Betriebstemp. / operating temperature: -40° C - + 125° C It is recommended that the temperature of the part does Sn/Ag/Cu - 96.5/3.0/0.5% Würth Elektronik Datum / date Unterschrift / signature 3,2 ± 0,3 7,3 ± 0,3 Typ S Version 5 Änderung / modification Version 1 Version 2 Version 3 Version 4 http://www.we-online.de 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 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Geprüft / checked 1,7 2,0 4,0 8,0 2,0 [ mm ] A Marking B C D EA LF SEITE 1 VON 3
Bezeichnung : description : H Induktivitätskurve / Inductance curve : SSt 06-01-10 MST 04-10-11 SST 04-07-28 SST 04-04-21 SST 04-04-08 Name Datum / date SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD DATUM / DATE : 2006-01-10 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 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 http://www.we-online.de Geprüft / checked Kontrolliert / approved Datum / date Unterschrift / signature Würth Elektronik Freigabe erteilt / general release: Kunde / customer Artikelnummer / part number : 7447789168 Spezifikation für Freigabe / specification for release Kunde / customer : Änderung / modification Version 1 Version 2 Version 3 Version 4 Version 5 Induktivität vs Strom (typ.) / Inductance vs Current (typ.) 0,00 10,00 20,00 30,00 40,00 50,00 60,00 70,00 80,00 Current (A) L (µH) LF SEITE 2 VON 3
Bezeichnung : description : I Rollenspezifikation / tape and reel specification : A 10,0 ± 0,1 mm B 16,0 ± 0,2 mm + 0,1 - 0,0 D 4,00 ± 0,1 mm E 2,00 ± 0,1 mm F 1,75 ± 0,1 mm G 10,0 ± 0,1 mm H 5,0 ± 0,1 mm a 330,0 ± 2,0 mm b 21,0 ± 0,8 mm c 13,0 ± 0,5 mm d 100,0 ± 1,0 mm SSt 06-01-10 MST 04-10-11 SST 04-07-28 SST 04-04-21 SST 04-04-08 Name Datum / date 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.de SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD DATUM / DATE : 2006-01-10 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 Änderung / modification Version 1 Version 2 Freigabe erteilt / general release: Kunde / customer Datum / date Unterschrift / signature mm Kunde / customer : Artikelnummer / part number : 7447789168 Spezifikation für Freigabe / specification for release Rollenspezifikation / Reel specification: Version 3 Version 4 Version 5 1,50 C Gurtspezifikation / Tape specification: H G Ø c a db A B FEDøC The force for tearing off cover tape is 10 to 130 grams in arrow direction 165 to 180° 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 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. Marking Marking LF SEITE 3 VON 3