COMMON MODE CHOKE P/N:8STA DATA SHEET A. General Specifications: 1. Used in suppression of EMI noise . 2. Design for Ethernet, Token ring . B. Electrical Specifications@ 25°C : 1. Primary Inductance (Lp) : 18 µH MIN @ 100KHz/0.1Vrms 2. Leakage Inductance(L.L ) : 0.2 µH Max @100KHz/0.1Vrms 3. Cw/w : 10 pF Max @100KHz/0.1V 4. Turn Ratio : 1:1:1:1 5.DCR : 0.25 Ω MAX 6.HI-POT : 1500 Vrms C. Schematic & Mechanical: Prepared :Qingli Wu Approved: Xu Wenbing Date : 2001/01/28 Drawing no.: ISDN Transformer REV.: A2 Page : 1/1