Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : 744066681 SPEICHERDROSSEL WE-TPC POWER-CHOKE WE-TPC Bezeichnung : description : DATUM / DATE : 2008-11-24 A Mechanische Abmessungen / dimensions : Typ XLH C A D E B Marking 10 ± 0,3 10 ± 0,3 3,8 ± 0,3 4,2 ref. 7,4 ref. A B C D E mm mm mm mm mm @@FRM 1@@ = Start of winding Marking = Inductance code B Elektrische Eigenschaften / electrical properties : Eigenschaften / properties Induktivität / inductance DC-Widerstand / DC-resistance DC-Widerstand / DC-resistance Nennstrom / rated current Sättigungsstrom / saturation current Eigenres.-Frequenz / self-res.-fequency Testbedingungen / test conditions C Lötpad / soldering spec. : Wert / value Einheit / unit 100 kHz / 1,0V L 680,00 µH ± 30% @ 20°C RDC typ 1650,00 mΩ typ. @ 20°C RDC max 2150,00 mΩ max. ∆T=30 K IDC 0,46 A max. |∆L/L|<35% Isat 0,50 A typ. SRF 2,0 MHz typ. D Prüfgeräte / test equipment : [mm] tol. 4,6 7,2 1,8 E Testbedingungen / test conditions : HP 4274 A für/for L und/and SRF Luftfeuchtigkeit / humidity: HP 34401 A für/for IDC und/and RDC Umgebungstemperatur / temperature: 33% +20°C F Werkstoffe & Zulassungen / material & approvals : G Eigenschaften / general specifications : Basismaterial / base material: Ferrit / ferrite Betriebstemp. / operating temperature: -40°C - + 125°C Draht / wire: Class H Umgebungstemp. / ambient temperature: -40°C - + 85°C Endoberfläche / finishing electrode: Sn/Ag/Cu - 96.5/3.0/0.5% It is recommended that the temperature of the part does not exceed 125°C under worst case operating conditions. Freigabe erteilt / general release: .................................................................................. Datum / date ................................................... Geprüft / checked Kunde / customer .................................................................................. Unterschrift / signature Würth Elektronik ............................................ Kontrolliert / approved ME Version 4 08-11-24 MST Version 3 08-04-11 SSt Version 1 05-07-28 Name Änderung / modification Datum / date 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.de SEITE 1 VON 3 Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : LF 744066681 SPEICHERDROSSEL WE-TPC POWER-CHOKE WE-TPC Bezeichnung : description : DATUM / DATE : 2008-11-24 H Induktivitätskurve / Inductance curve : L (µH) Induktivität vs Strom (typ.) / Inductance vs Current (typ.) 715,00 710,00 705,00 700,00 695,00 690,00 685,00 680,00 675,00 670,00 665,00 660,00 655,00 650,00 645,00 640,00 635,00 630,00 625,00 620,00 615,00 610,00 605,00 600,00 595,00 590,00 585,00 580,00 575,00 570,00 565,00 560,00 555,00 550,00 545,00 540,00 535,00 530,00 525,00 520,00 515,00 510,00 505,00 500,00 495,00 490,00 485,00 480,00 475,00 470,00 465,00 460,00 455,00 450,00 445,00 440,00 435,00 430,00 425,00 420,00 415,00 410,00 405,00 400,00 395,00 390,00 385,00 380,00 375,00 370,00 365,00 360,00 355,00 350,00 345,00 340,00 335,00 330,00 325,00 320,00 315,00 310,00 305,00 300,00 295,00 290,00 285,00 280,00 275,00 270,00 265,00 260,00 255,00 250,00 245,00 240,00 235,00 230,00 225,00 220,00 215,00 210,00 205,00 200,00 195,00 190,00 185,00 180,00 175,00 170,00 165,00 160,00 155,00 150,00 145,00 140,00 135,00 130,00 125,00 120,00 115,00 110,00 105,00 100,00 95,00 90,00 85,00 80,00 75,00 70,00 65,00 60,00 55,00 50,00 45,00 40,00 35,00 30,00 25,00 20,00 15,00 10,00 5,00 0,00 0,00 0,20 0,40 0,60 0,80 1,00 1,20 Current (A) Freigabe erteilt / general release: .................................................................................. Datum / date ................................................... Geprüft / checked Kunde / customer .................................................................................. Unterschrift / signature Würth Elektronik ............................................ Kontrolliert / approved ME Version 4 08-11-24 MST Version 3 08-04-11 SSt Version 1 05-07-28 Name Änderung / modification Datum / date 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.de SEITE 2 VON 3 Spezifikation für Freigabe / specification for release Kunde / customer : Artikelnummer / part number : 744066681 LF SPEICHERDROSSEL WE-TPC POWER-CHOKE WE-TPC Bezeichnung : description : DATUM / DATE : 2008-11-24 I Rollenspezifikation / Tape and reel specification : øC D E F B A Gurtspezifikation / Tape specification: A 6,6 ± 0,1 mm B 16,0 ± 0,3 mm C 1,50 ± 0,1 mm D 4,00 ± 0,1 mm E 2,00 ± 0,1 mm F 1,75 ± 0,1 mm G 7,00 ± 0,1 mm H 3,40 ± 0,1 mm G H a d b Rollenspezifikation / Reel specification: a 330,0 ± 0,5 mm b 20,20 ± 0,1 mm c 13,00 ± 1,0 mm d 100,0 ± 1,0 mm Øc Freigabe erteilt / general release: .................................................................................. Datum / date ................................................... Geprüft / checked Kunde / customer .................................................................................. Unterschrift / signature Würth Elektronik ............................................ Kontrolliert / approved ME Version 4 08-11-24 MST Version 3 08-04-11 SSt Version 1 05-07-28 Name Änderung / modification Datum / date 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. 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.de SEITE 3 VON 3