Bothhandusa.com 10/100 BASE-TX VOICE OVER IP MAGNETICS P/N: VP3119 DATA SHEET Page : 1/1 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. Operating Temperature range: 0℃ to +70℃. Storage temperature range: -25℃to +125℃. Electrical Specifications @ 25°C Part Turns Ratio OCL (uH Min) (±5%) @ 100KHz/0.1Vrms Number VP3119 TX RX with 8mA/DC Bias 1CT:1CT 1CT:1CT 350 Rise Time (10-90%) HI-POT nS TYP (Vrms) 2.5 1500 Continue Part Number Insertion Loss (dB Max) 0.3-100 MHz VP3119 Schematic Return Loss -1.15 Cross talk DCMR (dB Min) TX/RX(dB Min) (dB Min) 30MHz 40MHz 50MHz 60MHz 80MHz 0.3-60MHz 60-100MHz 0.3-30MHz 60MHz -16 -14 -13.5 -13 -12 -45 -35 -42/-40 -35/-30 100MHz -28/-25 Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 A0(05/03)