10 BASE T, SMD ETHERNET TRANSFORMER P/N: TS7025 DATA SHEET A. GENERAL SPECIFICATIONS 1.16PIN SOIC ISOLATION MODULES. 2.MEET THE REQUIREMENTS OF IEEE802.3 3.OPERATION TEMP: 0°C TO+70°C B. ELECTRICAL SPECIFICATIONS@ 25° C 1.TURN RATIO (1-3:16-14)=1CT: 1CT (6-8:11-9)=1CT: 2CT ±3% 2.PRIMARY OCL INDUCTANCE: 100uH ±20% 3.CW/W: 9 PF MAX 4.LL: 0.3 uH MAX 5.DCR: 0.3 OHM MAX 6.HI-POT: 1500Vrms Min @ 0.5mA 7.INSULATION RESISTANCE: 100 MOHM MIN. C. SCHEMATIC & DIMENSIONS & MARKING (UNIT mm): Date: April 21-2000 Pre by:WuQingli Rev.: X.0