VP3119

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