Bothhandusa.com 10/100 BASE-T TRANSFORMER P/N:16PT8510 LF DATA SHEET Feature ! ! Designed for 10/100 MB/s transmission over UTP-5 cable. Cable interface for isolation and low common mode Emissions. ! Tested & qualified for use with national semiconductor's DP83840 Ethernet 10/100 PHY chip. ! 16-PIN DIP package for economic cost. ! Lead free for external pins. ! Operating Temperature range: 0℃ to +70℃. ! Storage temperature range: -25℃ to +105℃. Electrical Specifications @ 25°C Part Turns Ratio OCL (uH Min) Rise Time (±5%) @ 100KHz/0.1V (10-90%) Number 16PT8510 LF TX RX with 8mA/DC Bias nS TYP 1CT:1CT 1CT:1CT 350 2.5 HI-POT (Vrms) 1500 Continue Part Number Insertion Loss (dB Max) 0.3-100 MHz 16PT8510 LF Schematic Return Loss -1.15 Cross talk DCMR (dB Min) (dB Min) TX/RX (dB Min) 30MHz 40MHz 50MHz 60MHz 80MHz 0.3-60MHz 60-100MHz 30MHz 60MHz 100MHz -16 -14 -13.5 -13 -12 -45 -35 -40 Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 -30 -25