744778001 WURTH
Document overview
- Manufacturer or author: Provided By digicamel.com
- PDF pages: 3
Technical content
Bezeichnung : description : Am m Bm m Cm m @@FRM 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 MST 04-10-11 MST 03-12-10 RT 03-02-24 MST 02-02-27 JH 00-12-06 Name Datum / date HP 34401 A für/for IDC und/and RDC HP 4274 A für/for L und/and Q A Mechanische Abmessungen / dimensions : 1 kHz / 0,25V @ 20°C L 1,00 744778001 Luftfeuchtigkeit / humidity: SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD RDC typ 0,0090 typ. IDC typ. Spezifikation für Freigabe / specification for release DATUM / DATE : 2004-10-11 max. C Lötpad / soldering spec. : B Elektrische Eigenschaften / electrical properties : µH Artikelnummer / part number : Testbedingungen / test conditions 5,37 max. Ω 0,0120 ± 20% A RDC max typ. ∆T=40 K Endoberfläche / finishing electrode: D Prüfgeräte / test equipment : Datum / date Unterschrift / signature E Testbedingungen / test conditions : Betriebstemp. / operating temperature: -40°C - + 125°C Umgebungstemp. / ambient temperature: -40°C - + 85°C MHz Ω |∆L/L|<10% A SRF Isat 6,40 42,0 @ 20°C Würth Elektronik http://www.we-online.de 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 Kontrolliert / approved Freigabe erteilt / general release: Kunde / customer F Werkstoffe & Zulassungen / material & approvals : G Eigenschaften / general specifications : It is recommended that the temperature of the part does not exceed 125°C under worst case operating conditions.Draht / wire: 2SFBW 155°C Anbindung an Elektrode / soldering wire to plating: Basismaterial / base material: Kunde / customer : Sn/Ag/Cu - 96.5/3.0/0.5% Geprüft / checked Typ S 3,2 ± 0,2 7,3 ± 0,2 2,0 ± 0,1 Änderung / modification Version 1 Version 2 Version 3 Version 4 Version 5 Ferrit/ferrite 8,0 2,2 1,6 4,8 1,6 [mm] A B Marking C RoHS compliant LF SEITE 1 VON 3
Bezeichnung : description : MST 04-10-11 MST 03-12-10 RT 03-02-24 MST 02-02-27 JH 00-12-06 Name Datum / date DATUM / DATE : 2004-10-11 Artikelnummer / part number : Kunde / customer : 744778001 Spezifikation für Freigabe / specification for release H Induktivitätskurve / Inductance curve : Freigabe erteilt / general release: Kunde / customer SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD Datum / date Unterschrift / signature D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Würth Elektronik eiSos GmbH & Co. KG Geprüft / checked Kontrolliert / approved Würth Elektronik Änderung / modification Version 1 Version 2 Version 3 Version 4 http://www.we-online.de Version 5 Induktivität vs Strom (typ.) / Inductance vs Current (typ.) 0,00 0,20 0,40 0,60 0,80 1,00 1,20 0,00 2,00 4,00 6,00 8,00 10,00 12,00 14,00 Current (A) L (µH) RoHS compliant LF SEITE 2 VON 3
Bezeichnung : description : A 9,00 ± 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 9,00 ± 0,1 mm H 3,50 ± 0,1 mm a 330,0 ± 2,0 mm b 21,00 ± 0,8 mm c 13,00 ± 0,5 mm d 100,0 ± 1,0 mm MST 04-10-11 MST 03-12-10 RT 03-02-24 MST 02-02-27 JH 00-12-06 Name Datum / date 744778001 SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD I Rollenspezifikation / Tape and reel specification : Gurtspezifikation / Tape specification: DATUM / DATE : 2004-10-11 Rollenspezifikation / Reel specification: Freigabe erteilt / general release: Kunde / customer http://www.we-online.de Geprüft / checked Kontrolliert / approved Änderung / modification Version 1 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 Datum / date Unterschrift / signature Würth Elektronik mm1,50C Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : Version 2 Version 3 Version 4 Version 5 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 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 etc. 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 electronic 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 3 VON 3