Bothhandusa.com 10/100 BASE–T MAGNETICS MODULES P/N: TST1284A LF DATA SHEET Feature Lead free for external pins. Operating temperature range: 0℃ to +70℃. Storage temperature range: -25℃ to +125℃. Electrical Specifications @ 25°C Part Number TST1284A LF Turns Ratio OCL (uH Min) (±5%) @100KHz/0.1V TX RX with 8mA DC Bias 1CT:1CT 1CT:1CT 350 DCR HI-POT (Ω Max) (Vrms) 2.0 1500 Continue Part Number Insertion Loss Return Loss Cross talk DCMR (dB Max) (dB Min)@Load 100Ω (dB Min) (dB Min) 1-100MHz TST1284A LF -1.15 30MHz 40MHz 50MHz 60MHz 80MHz 0.3-60MHz 60-100MHz 30MHz -16 Schematic -14 -13.5 -13 -12 -45 -35 -40 Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 60MHz 100MHz -30 -25