744870101 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 @@FRM 1@@ Eigenschaften / properties Wert / value Einheit / unit tol. Induktivität (je Wicklg.) / inductance (each wdg.) DC-Widerstand (je Wicklg.) / DC-resistance (each wdg) DC-Widerstand (je Wicklg.) / DC-resistance (each wdg) Nennstrom (je Wicklg.) / rated Current (each wdg.) Sättigungsstrom (je Wicklg.) / saturation current (each wdg.) Eigenres.-Frequenz / self-res.-fequency Nennspannung / rated volta ge 33% Umgebungstemperatur / temperature: +20°C Ferrit/ ferrite Betriebstemp. / operating temperature: -40°C - + 125°C Umgebungstemp. / ambient temperature: -40°C - + 85°C It is recommended that the temperature of the part does not exceed 125°C under worst case operating conditions. SST 05-03-29 MST 04-10-11 SST 04-09-15 SST 04-03-09 AG 03-06-11 AG 02-11-23 Name Datum / date Isat A MHz ∆T = 40 K typ. Ω typ.2,00 typ. max. Ω0,230 1,40 A 4,0 RDC1,2 max ∆L/Lo = -10% IN1,IN2 RDC1,2 typ SRF µHL1,L2 A Mechanische Abmessungen / dimensions: 1 kHz / 0,25V 100,0 Artikelnummer / part number : 744870101 DOPPELDROSSEL WE-DD POWER-CHOKE WE-DD Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Geprüft / checked Spezifikation für Freigabe / specification for release DATUM / DATE : 2005-03-29 max. Testbedingungen / test conditions 0,300 ±20% Version 6 Kunde / customer : C Lötpad / soldering spec.: B Elektrische Eigenschaften / electrical properties: Luftfeuchtigkeit / humidity: Basismaterial / base material: HP 34401 A für/for IDC und/and RDC Würth Elektronik Draht / wire: 2 SFBW; 155°C F Werkstoffe & Zulassungen / material & approvals: G Eigenschaften / general specifications: E Testbedingungen / test conditions: HP 4274 A für/for L und/and Q D Prüfgeräte / test equipment: Freigabe erteilt / general release: Kunde / customer http://www.we-online.de Datum / date Unterschrift / signature Kontrolliert / approved 12,5 max. 7,3 ± 0,5 8,5 max. max. Typ XL Änderung / modification Version 1 Version 2 Version 3 Version 4 Version 5 4,9 ± 0,2 1,5 ± 0,2 V80,0UDC 3 L1 4 L2 Start Finish RoHS compliant LF A B C D E A [ mm ]1,0 3,85 6,113,8 3,85 2,5 SEITE 1 VON 3
Bezeichnung : description : SST 05-03-29 MST 04-10-11 SST 04-09-15 SST 04-03-09 AG 03-06-11 AG 02-11-23 Name Datum / date http://www.we-online.de Geprüft / checked Kontrolliert / approved Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Änderung / modification Würth Elektronik Datum / date Unterschrift / signature DATUM / DATE : 2005-03-29 H Induktivitätskurve / Inductance curve: Freigabe erteilt / general release: Kunde / customer DOPPELDROSSEL WE-DD POWER-CHOKE WE-DD Artikelnummer / part number : 744870101 Spezifikation für Freigabe / specification for release Kunde / customer : Version 2 Version 3 Version 4 Version 5 Version 6 Version 1 Induktivität vs Strom (typ.)/ Inductance vs Current (typ.) 0,00 20,00 40,00 60,00 80,00 100,00 120,00 Current (A) L (µH) RoHS compliant LF SEITE 2 VON 3
Bezeichnung : description : I Rollenspezifikation / tape and reel specification: A 12,5 ± 0,1 mm B 16,0 ± 0,1 mm C 24,0 ± 0,3 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 12,6 ± 0,1 mm J 8,50 ± 0,1 mm T 0,40 ± 0,05 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 SST 05-03-29 MST 04-10-11 SST 04-09-15 SST 04-03-09 AG 03-06-11 AG 02-11-23 Name Datum / date Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 http://www.we-online.de Geprüft / checked Kontrolliert / approved Datum / date Würth Elektronik Freigabe erteilt / general release: Kunde / customer Gurtspezifikation / Tape specification: Rollenspezifikation / Reel specification: Unterschrift / signature mm1,50D DOPPELDROSSEL WE-DD POWER-CHOKE WE-DD DATUM / DATE : 2005-03-29 Artikelnummer / part number : 744870101 Spezifikation für Freigabe / specification for release Kunde / customer : Änderung / modification Version 1 Version 2 Version 3 Version 4 Version 5 Version 6 The force for tearing off cover tape is 20 to 70 grams in arrow direction 150° 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 FEøD A B C H G I T J Ø c a db SEITE 3 VON 3