749119250 WURTH | Alldatasheet
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Bezeichnung : description : A Mechanische Abmessungen / dimensions : Am m Bm m Cm m Dm m Em m = Marking Pin 1 Eigenschaften / properties Wert / value Einheit / unit tol. Induktivität / inductance Übersetzungsverhältnis / Turns Ratio DC-Widerstand N1 / DC-resistance N1 DC-Widerstand N2 / DC-resistance N2 DC-Widerstand N3 DC-resistance N3 DC-Widerstand N4 / DC-resistance N4 DC-Widerstand N5 DC-resistance N5 Streuinduktivität N1 / Leakage intuctance N1 Hochspannung / Hipot 33% Umgebungstemperatur / temperature: +20°C Kontaktmaterial/ contact plating TBr 2006-08-01 TBr 2005-06-22 Name Datum / date Spulenkörper / Bobbin UL-V0 Cu-Ag tinned Co-Planarität / Co-planarity: < 0,1 mm Kontrolliert / approved Version 1 Würth Elektronik eiSos GmbH & Co.KG Version 2 http://www.we-online.com Datum / date Testbedingungen / test conditions RDC N1 µH 16,8 max 12,0 typ. 16,3 max 0,7 ± 0,1 LN1 TR RDC N2 RDC N4 RDC N3 D Prüfgeräte / test equipment : LS N1 2,5 3mA/1min. N1, N2 => N3, N4, N5 HV 1,5 kVAC HP 34401 A für/for RDC G Eigenschaften / general specifications : Luftfeuchtigkeit / humidity: Schaltfrequenz / Switching frequency: 200 kHz - 250 kHz ER14,5/6 mΩ 210 280 7,4 max C Lötpad / soldering spec. : B Elektrische Eigenschaften / electrical properties : max. @ 20°C Kunde / customer : POWER OVER ETHERNET-ÜBERTRAGER WE-PoE POWER OVER ETHERNET-TRANSFORMER WE-PoE Artikelnummer / part number : Spezifikation für Freigabe / specification for release DATUM / DATE : 2006-08-01 mΩ 749119250 ±3% ±10% 210 100 kHz / 0,1 V WK3260B für/for L F Werkstoffe & Zulassungen / material & approvals : Draht / wire: Basismaterial / base material: Ferrit/ ferrite 2UEWF 155°C or equiv. 33,0 mΩ 33,0 max. mΩ max. @ 20°C @ 20°C Freigabe erteilt / general release: Kunde / customer Würth Elektronik Unterschrift / signature Geprüft / checked Änderung / modification D-74638 Waldenburg · Max-Eyth-Straße 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 100 kHz / 0,1V max. max. @ 20°C RDC N5 33,0 mΩ @ 20°C N1 : N2 : N3 : N4 : N5 Ausgangsdaten / Output data: 3 x 5,0V / 0,47A µH max. Betriebstemp. / operating temperature: -40°C - + 125°C E Testbedingungen / test conditions : Umgebungstemp. / ambient temperature: -40°C - + 85°C Eingangsspannungsbereich / Input Voltage: 36 - 57 V LF A C B D E WURTH ELEKTRONIK YYWW P/N 2,5 1,75 13,0 18,0 71 2 SEITE 1 VON 3
Bezeichnung : POWER OVER ETHERNET-ÜBERTRAGER WE-PoE description : POWER OVER ETHERNET-TRANSFORMER WE-PoE DATUM / DATE : 2006-08-01 H Schaltbild / Schematics TBr 2006-08-01 TBr 2005-06-22 Name Datum / date http://www.we-online.com Würth Elektronik eiSos GmbH & Co.KG Spezifikation für Freigabe / specification for release Version 2 D-74638 Waldenburg · Max-Eyth-Straße 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Freigabe erteilt / general release: Kunde / customer Datum / date Unterschrift / signature Kunde / customer : Artikelnummer / part number : 749119250 Würth Elektronik Geprüft / checked Kontrolliert / approved Version 1 Änderung / modification 36-57V 9V / 50mA 5V / 0,47A 5V / 0,47A 5V / 0,47A LF SEITE 2 VON 3
Bezeichnung : POWER OVER ETHERNET-ÜBERTRAGER WE-PoE description : POWER OVER ETHERNET-TRANSFORMER WE-PoE DATUM / DATE : 2006-08-01 I Rollenspezifikation / tape and reel specification : A 15,4 ± 0,1 mm B 32,0 ± 0,3 mm B1 28,4 ± 0,1 mm B2 14,2 ± 0,1 mm + 0,1 - 0,0 D 4,00 ± 0,1 mm E 2,00 ± 0,1 mm + 0,1 - 0,0 + 0,15 - 0,05 H 20,0 ± 0,1 mm I 7,50 ± 0,1 mm K 16,6 ± 0,1 mm Rollenspezifikation / Reel specification: a 330,0 ± 2,0 mm b 21,00 ± 0,8 mm c 13,00 ± 0,5 mm d 100,0 ± 1,0 mm TBr 2006-08-01 Name Datum / date G 1,70 mm C 1,50 mm F 1,50 mm Gurtspezifikation / Tape specification: D-74638 Waldenburg · Max-Eyth-Straße 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Kunde / customer : Artikelnummer / part number : Freigabe erteilt / general release: Änderung / modification http://www.we-online.com Kunde / customer Würth Elektronik Kontrolliert / approved Unterschrift / signatureDatum / date Geprüft / checked Würth Elektronik eiSos GmbH & Co.KG Spezifikation für Freigabe / specification for release 749119250 Version 1 Version 2 Ø c a db The force for tearing off cover tape is 10 to 130 grams in arrow direction 165 to 180° feeding direction A EDøC B F G I K H LF 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 preven 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 w is used in electrical circuits that require high safety and reliability functions or performance. SEITE 3 VON 3