Spezifikation fr Freigabe / specification for release Kunde / customer : Artikelnummer / part number : 760871333 Bezeichnung : Netzteil-bertrager WE-SLIM description : Offline transformer WE-SLIM DATUM / DATE : 2011-05-31 A Mechanische Abmessungen / dimensions : LEP28/11.2 A 29.40 max. mm B 47.50 max. mm 11 6 C 12.00 max. mm D 8.00 max. mm D A 1 5 C = Marking Pin 1 B Elektrische Eigenschaften / electrical properties : C Bohrbild / hole pattern : Testbedingungen / Eigenschaften / properties Wert / value Einheit / unit tol. test conditions mm Induktivitt N2+N5/ 50 kHz / 0,1 V L 250.0 H 5% N2+N5 inductance N2+N5 Windungszahlverhltnis / 5.00 N2+N5:N1:N4:N6 6.25:1:1:1:1.25 3% n turns ratio DC-Widerstand N1 / 20C R max. 34.0 m DC1 DC-resistance N1 DC-Widerstand N2 / 20C R max. 300.0 m DC2 DC-resistance N2 DC-Widerstand N3 / 20C R max. 117.0 m DC3 DC-resistance N3 DC-Widerstand N4 / 29.50 20C R max. 41.0 m DC4 DC-resistance N4 DC-Widerstand N5 / 20C R max. 350.0 m DC5 DC-resistance N5 DC-Widerstand N6 / 20C R 50.0 max. m DC6 DC-resistance N6 Sttigungsstrom N2+N5 dL/L=20% I typ. 3.75 A sat Saturation current N2+N5 50 kHz / 0,1V Streuinduktivitt N2+N5/ 1.40 L 7.0 H max. s 3.50 leakage inductance N2+N5 rest shorted Prfspannung / 3mA, 1s U 4.0 kV T Insulation test voltage N2,N3,N5 => N1,N4,N6 for wave soldering a solder protection 3mA, 1s N2,N5=>N3 all is recommended Prfspannung / U 1.5 kV T windings =>core Insulation test voltage D Prfgerte / test equipment : E Testbedingungen / test conditions : AT3600 fr / for L, L , R, n und / and U Luftfeuchtigkeit / humidity: 33% s T Wayne Kerr 3260B fr / for I Umgebungstemperatur / temperature: +20C sat F Werkstoffe & Zulassungen / material & approvals : G Eigenschaften / general specifications : Basismaterial / base material: Ferrit/ ferrite Betriebstemp. / operating temperature: -40C - + 125C Spulenkrper / Bobbin: UL-V0 Umgebungstemp. / ambient temperature: -40C - + 75C Draht / wire: 2UEW-F 155C / TIW It is recommended that the temperature of the part does Kontaktmaterial / contact plating: Cu-Ni-Sn not exceed 125C under worst case operating conditions. Trnklack / Varnish: Dolph BC346-A or equiv. Schaltfrequenz / Switching frequency: 130 kHz Bauteil fr Netzanwendung / Off-line transformer Kunde / customer Freigabe erteilt / general release: .................................................................................................................................................................. Datum / date Unterschrift / signature Wrth Elektronik TBr Revision 01 2011-05-31 TBr Revision 00 2011-01-26 ............................................................................................... Geprft / checked Kontrolliert / approved Name nderung / modification Datum / date Wrth Elektronik eiSos GmbH & Co.KG D-74638 Waldenburg Max-Eyth-Strae 1 - 3 Germany Telefon (+49) (0) 7942 - 945 - 0 Telefax (+49) (0) 7942 - 945 - 400 Spezifikation fr Freigabe / specification for release Kunde / customer : Artikelnummer / part number : 760871333 Netzteil-bertrager WE-SLIM Bezeichnung : description : Offline transformer WE-SLIM DATUM / DATE : 2011-05-31 H Schaltbild / Schematics S1-S4 8 3 N1 N5 12V/1.875A 125-385V 2 11 N2 7 1 N4 4 12V/1.875A N3 10 15V 50mA 6 5 N6 12V/1.875A 9 Designed to comply with the following requirement of EN/IEC61558-2-16: Reinforced insulation for a working voltage of 250Vrms Kunde / customer Freigabe erteilt / general release: .................................................................................................................................................................. Datum / date Unterschrift / signature Wrth Elektronik TBr Revision 01 2011-05-31 TBr Revision 00 2011-01-26 ............................................................................................... Geprft / checked Kontrolliert / approved Name nderung / modification Datum / date This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating ths i 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, Wrth 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. Wrth Elektronik eiSos GmbH & Co.KG D-74638 Waldenburg Max-Eyth-Strae 1 - 3 Germany Telefon (+49) (0) 7942 - 945 - 0 Telefax (+49) (0) 7942 - 945 - 400