744776012 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 G mm H mm @@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 Ferrit ALA 11-09-21 PLD 10-08-10 Name Datum / dateÄnderung / modification Version 1 Version 2 10,0 ± 0,4 9,0 ± 0,4 Typ XL A|ΔL/L|<10% 11,00 typ. Kunde / customerFreigabe erteilt / general release: C Lötpad / soldering spec.: B Elektrische Eigenschaften / electrical properties: E Testbedingungen / test conditions: Betriebstemp. / operating temperature: -40°C - + 125°C Luftfeuchtigkeit / humidity: G Eigenschaften / general specifications: 0,006 It is recommended that the temperature of the part does not exceed 125°C under worst case operating conditions F Werkstoffe & Zulassungen / material & approvals: Endoberfläche / finishing electrode: Draht / wire: Sn/Cu - 99,3/0,7% Class F Umgebungstemp. / ambient temperature: -40°C - + 85°C http://www.we-online.com Spezifikation für Freigabe / specification for release DATUM / DATE : 2011-09-21 max. A Datum / date Unterschrift / signature Kontrolliert / approved Testbedingungen / test conditions 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 110,00SRF MHz Basismaterial / base material: 3,5 ref 5,4 ± 0,5 Kunde / customer : 744776012 SPEICHERDROSSEL WE-PD2 POWER-CHOKE WE-PD2 Artikelnummer / part number : RDC typ 0,004 A Mechanische Abmessungen / dimensions: 3,75 ref 2,5 ref 10,0 ref 9,5 ref D Prüfgeräte / test equipment: Isat HP 4274 A für/for L und/and Q HP 34401 A für/for RDC und IDC 7,40 @ 20°C @ 20°C ∆T=40 K 10 kHz / 0,1V IDC ±20%1,2 µH typ. RDC max typ. max. Würth Elektronik F E H G H [mm] A Marking B D C SEITE 1 VON 3
Bezeichnung : description : ALA 11-09-21 PLD 10-08-10 Name Datum / dateÄnderung / modification Version 1 Version 2 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 H Induktivitätskurve / Inductance curve: Freigabe erteilt / general release: Kunde / customer http://www.we-online.com Geprüft / checked Kontrolliert / approved Datum / date Unterschrift / signature Würth Elektronik SPEICHERDROSSEL WE-PD2 POWER-CHOKE WE-PD2 DATUM / DATE : 2011-09-21 Artikelnummer / part number : 744776012 Spezifikation für Freigabe / specification for release Kunde / customer : 0,00 0,20 0,40 0,60 0,80 1,00 1,20 1,40 0,0 2,0 4,0 6,0 8,0 10,0 12,0 14,0 16,0 18,0 L (µH) Current (A) Induktivität vs Strom (typ.)/ Inductance vs Current (typ.) SEITE 2 VON 3
Bezeichnung : description : I Rollenspezifikation / tape and reel specification: A 9,27 ± 0,1 mm B 16,0 ± 0,1 mm C 1,50 ± 0,05 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 10,2 ± 0,1 mm J 5,80 ± 0,1 mm T 0,35 ± 0,05 mm W 24,0 ± 0,3 mm a 330,0 ± 0,5 mm b 20,20 ± 0,5 mm + 0,5 - 1,0 d 100,0 ± 0,5 mm ALA 11-09-21 PLD 10-08-10 Name Datum / date Version 1 Version 2 http://www.we-online.com 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 Geprüft / checked Kontrolliert / approved Änderung / modification Datum / date Unterschrift / signature Gurtspezifikation / Tape specification: Freigabe erteilt / general release: Kunde / customer mm1,50D mm13,00c SPEICHERDROSSEL WE-PD2 POWER-CHOKE WE-PD2 DATUM / DATE : 2011-09-21 Rollenspezifikation / Reel specification: Artikelnummer / part number : 744776012 Spezifikation für Freigabe / specification for release Kunde / customer : øD W H G C B A E F Ø c a d b The force for tearing off cover tape is 20 to 70 grams in arrow direction 150 feeding direction J I T This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating thi s 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 aero space, 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. SEITE 3 VON 3