10/100 BASE-T ETHERNET ISOLATION TRANSFORMER P/N: TS1102 DATA SHEET A.GENERAL SPECIFICATIONS: 1. 16 PIN, SMD PACKAGE TO MEET 10/100 MB T SPECIFICATION. 2. LOW LEAKAGE INDUCTANCE AND WINDING CAPACITANCES FOR FAST RISE TIME. 3. HIGH ISOLATION VOLTAGES TO COMPLY WITH INTERNATIONAL SAFETY REQUIRMENTS FOR LAN. 4. OPERATING TEMPANGE: 0°C TO 70°C. 5. STORAGE TEMP RANG: -25°C TO + 125°C B. ELECTRICAL SPRCIFICATIONS: (25°°C) 1. TURN RATIOS: ( TX&RX) 1 : 1 2. INSERTION LOSS (100 KHz-100 MHz): 1.1 dB MAX 3. RETURN LOSS (dB Min): 30 MHz 60 MHz 80 MHz -20 -14 -12 4. DIFFERENTIAL TO COMMON MODE REJECTION (dB MIN): 30 MHz 60 MHz 100 MHz 42 37 33 5.CROSSTALK (dB Min): 30 MHz 60 MHz 100 MHz 45 40 35 6. HI-POT (Vrms): 1500 C. SCHEMATIC & DIMENSIONS & MARKING (UNIT mm) Date: April 21-2000 Pre by: WuQingli Rev.: X.0