T1/CEPT/ISDN-PRI TRANSFORMER P/N:S5839 DATA SHEET A. General Specifications: 1. For T1/CEPT line interfaces 2. 3KVrms Isolation 3. Matched to leading transceiver ICs 4. Operating temperature range: 0°C to +70°C B. Electrical Specifications @25°C : 1. Turns Ratio(Pri:Sec ±5%): 1:1/1.26 PIN10-6:3-5/1-5 2. OCL Inductance: 1.5 mH Min @ 100KHz/50mV 3. Leakage Inductance:0.6 µH@100KHz/50mV 4. Cw/w: 35 pF Max @100KHz/50mV 5. DCR(Pri): 0.70 ? Max. 6. DCR(Sec): 1.10 ? Max. 7. Primary Pins: 10-6 C. Schematics & Mechanical : Prepared :Luo Ming Li Approved: Xu Wenbing Drawing no.: ISDN Transformer REV.: A3 Date : 2001/07/16 Page : 1/1