Bothhandusa.com S1023 T1/CEPT/ISDN-PRI TRANSFORMER P/N: S1023 DATA SHEET Page : 1/ 1 Feature l l l l l l l Dual SMT package contains both transmit and receive transformers. Common footprint and pinout with a choice of operating temperature ranges. Models matched to leading transceiver ICs. IC grade transfer-molded package withstands 2350C IR reflow. Patented interlock base construction for high reliability. Operating temperature range: 0°C to +70°C. Storage temperature range: -25℃ to +125℃. Electrical Specifications @ 25°C Turns Ratio Part (±5%) Number (1-3):(16-14) S1023 OCL (mH Min) L.L (1-3)&(6-8) (uH Max) 1.0 0.6 (11-9): (6-8) 1CT:1.41CT Continue Part Number S1023 DCR (Ω Max) CW/W(pF Max) 30 Schematic PRI PINS PRI SEC 0.7 0.9 (1-3)&(11-9) Mechanical HIP-POT (Vrms) 1500