744771006 WURTH
Document overview
- Manufacturer or author: Provided By digicamel.com
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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 09-05-19 SSt 07-10-16 Name Datum / date Artikelnummer / part number : ∆T=40 K L 6.80 typ. Anbindung an Elektrode / soldering wire to plating: Ferrit/ferrite Kunde / customer : 744771006 SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD IDC A It is recommended that the temperature of the part does 6.40 Betriebstemp. / operating temperature: -40°C - + 125°C typ. HP 4274 A für/for L und/and Q Umgebungstemp. / ambient temperature: -40°C - + 85°C F Werkstoffe & Zulassungen / material & approvals : G Eigenschaften / general specifications : D Prüfgeräte / test equipment : E Testbedingungen / test conditions : C Lötpad / Soldering spec. : 2SFBW 155°C Luftfeuchtigkeit / humidity: HP 34401 A für/for IDC und/and RDC Basismaterial / base material: Endoberfläche / finishing electrode: Spezifikation für Freigabe / specification for release DATUM / DATE : 2009-05-19 max. A Testbedingungen / test conditions 6.25 max. Ω A Mechanische Abmessungen / Dimensions : 1 kHz / 0,25V @ 20°C @ 20°C µH Ω0.022 RDC typ. 0.014 RDC max. not exceed 125°C under worst case operating conditions.Draht / wire: Würth Elektronik Freigabe erteilt / general release: Datum / date Unterschrift / signature Kunde / customer http://www.we-online.com 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 Sn/Ag/Cu - 96.5/3.0/0.5% SRF 27.00 MHz B Elektrische Eigenschaften / Electrical properties : |∆L/L|<10% Isat min. ±20% Typ L Änderung / modification Version 1 Version 2 12,0 ± 0,3 5,0 ± 0,2 8,0 ± 0,3 6,0 max. 12,0 ± 0,3 5,4 2,9 7,0 12,8 2,9 [mm] A C DB E
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Bezeichnung : description : SSt 09-05-19 SSt 07-10-16 Name Datum / date Artikelnummer / part number : 744771006 Spezifikation für Freigabe / specification for release Kunde / customer : 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 : 2009-05-19 Geprüft / checked Kontrolliert / approved Datum / date Unterschrift / signature Würth Elektronik H Induktivitätskurve / Inductance curve : Freigabe erteilt / general release: Kunde / customer Änderung / modification Version 1 Version 2 Induktivität vs Strom (typ.) / Inductance vs Current (typ.) 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 Current (A) L (µH) 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 09-05-19 SSt 07-10-16 Name Datum / date Artikelnummer / part number : 744771006 SPEICHERDROSSEL WE-PD POWER-CHOKE WE-PD DATUM / DATE : 2009-05-19 Spezifikation für Freigabe / specification for release Kunde / customer : mm Dm m Würth Elektronik Gurtspezifikation / Tape specification: Rollenspezifikation / Reel specification: Freigabe erteilt / general release: Kunde / customer c 13,00 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 1,50 Datum / date Unterschrift / signature Version 1 Version 2 J I T Ø c a db 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. xxx xxx A B C H GFEøD SEITE 3 VON 3