Bothhandusa.com ISDN S-INTERFACE TRANSFORMER P/N: S5493 DATA SHEET Feature ! ! ! ! Through hole, dual transformer. Excellent longitudinal balance Operating temperature range: 0°C to +70°C. Storage temperature range: -25℃ to +125℃. Electrical Specifications @ 25°C CW/W (pF Max) @100KHz/0.2V OCL Part Turns Ratio Number (PRI:SEC±5%) (mH Min) @ 10KHz/0.2V 1 to 16 @(2,3) Short & (15,14 ) Short) L.L(uH Max) HI-POT @ 10KHz/0.2V (Vrms) 5 to 12@ (6,7) Short & (10,11) Short) S5493 22 1:1 5.0 100 2000 Continue DCR(Ω±25%) Part PRI PINS Number PRI@1-4 (2,3short); 5-8(6,7 short) SEC @ 9-12(11,10 short) ;16-13(14,15 short) S5493 2.4 2.4 Schematic (1-4)&(5-8) Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434