744771139 WURTH
Document overview
- Manufacturer or author: Provided By digicamel.com
- PDF pages: 3
Technical content
Bezeichnung : description : Am m Bm m Cm m Dm m Em m = Start of winding Marking = Inductance code @@FRM 1@@ Eigenschaften / properties Wert / value Einheit / unit tol. Induktivität / Inductance DC-Widerstand / DC-resistance DC-Widerstand / DC-resistance Nennstrom / Rated current Sättigungsstrom / Saturation current Ei genres.-Frequenz / Self-res.-frequency 33% Umgebungstemperatur / temperature: +20°C 100% Sn SST 05-06-22 MST 04-10-11 MST 03-12-10 RT 03-03-03 MST 02-03-27 JH 00-12-06 Name Datum / date Typ L Änderung / modification Version 1 Version 2 Version 3 Version 4 Version 5 Version 6 8,0 ± 0,3 6,0 max. 12,0 ± 0,3 12,0 ± 0,3 5,0 ± 0,2 min.SRF 9,00 MHz B Elektrische Eigenschaften / Electrical properties : |∆L/L|<10% Isat not exceed 125°C under worst case operating conditions. Basismaterial / base material: Endoberfläche / finishing electrode: Draht / wire: Umgebungstemp. / ambient temperature: -40°C - + 85°C Betriebstemp. / operating temperature: -40°C - + 125°C Anbindung an Elektrode / soldering wire to plating: Ferrit/ferrite Sn/Ag/Cu - 96.5/3.0/0.5% Kunde / customer Würth Elektronik Freigabe erteilt / general release: ±20%1 kHz / 0,25V @ 20°C @ 20°C µH Ω0,068 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 Geprüft / checked Spezifikation für Freigabe / specification for release DATUM / DATE : 2005-06-22 max. A Testbedingungen / test conditions 2,49 max. Ω A Mechanische Abmessungen / Dimensions : C Lötpad / Soldering spec. : A It is recommended that the temperature of the part does 2SFBW 155°C Luftfeuchtigkeit / humidity: HP 34401 A für/for IDC und/and RDC 2,74 F Werkstoffe & Zulassungen / material & approvals : G Eigenschaften / general specifications : D Prüfgeräte / test equipment : E Testbedingungen / test conditions : typ. HP 4274 A für/for L und/and Q typ. Kunde / customer : 744771139 SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD Artikelnummer / part number : ∆T=40 K L 39,00 IDC RDC typ. 0,057 RDC max. 5,4 2,9 7,0 12,8 2,9 [mm] RoHS compliant LF A C DB E
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Bezeichnung : description : SST 05-06-22 MST 04-10-11 MST 03-12-10 RT 03-03-03 MST 02-03-27 JH 00-12-06 Name Datum / dateÄnderung / modification Version 1 Version 2 Version 3 Version 4 Version 5 Version 6 H Induktivitätskurve / Inductance curve : Freigabe erteilt / general release: Kunde / customer Kontrolliert / approved Datum / date Unterschrift / signature Würth Elektronik 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 http://www.we-online.com SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD DATUM / DATE : 2005-06-22 Geprüft / checked Artikelnummer / part number : 744771139 Spezifikation für Freigabe / specification for release Kunde / customer : Induktivität vs Strom (typ.) / Inductance vs Current (typ.) 0,0 5,0 10,0 15,0 20,0 25,0 30,0 35,0 40,0 45,0 Current (A) L (µH) RoHS compliant LF SEITE 2 VON 3
Bezeichnung : description : I Rollenspezifikation / tape and reel specification : A 12,7 ± 0,1 mm B 16,0 ± 0,1 mm C 24,0 ± 0,2 mm + 0,1 - 0,0 E 4,00 ± 0,1 mm F 2,00 ± 0,1 mm G 1,75 ± 0,1 mm H 11,5 ± 0,1 mm I 12,7 ± 0,1 mm J 6,20 ± 0,1 mm T 0,40 ± 0,05 mm a 330,0 ± 0,5 mm b 20,20 ± 0,2 mm + 0,5 - 1,0 d 100,0 ± 0,2 mm SST 05-06-22 MST 04-10-11 MST 03-12-10 RT 03-03-03 MST 02-03-27 JH 00-12-06 Name Datum / date Version 5 Version 6 Version 1 Version 2 Version 3 Version 4 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 Änderung / modification Würth Elektronik Datum / date Unterschrift / signature Gurtspezifikation / Tape specification: Rollenspezifikation / Reel specification: Freigabe erteilt / general release: Kunde / customer c 13,00 mm Dm m 1,50 Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : 744771139 SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD DATUM / DATE : 2005-06-22 J I T Ø c a db A B C H GFEøD 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 xxx xxx SEITE 3 VON 3