Bothhand USA email:[email protected] tel: 978-887-8050 10/100BASE-TX VOICE OVER IP MAGNETICS MODULE P/N: VP1197 LF DATA SHEET Page : 1/1 Feature l l l l l l l l IEEE 802.3af/ANSI X3.263 compliant performance. 350mA current capability. Designed for IP phone or switch applications. Suitable for Auto MDIX applications Recommended parts for mid-span POE applications. Comply with RoHS requirements-whole part No Cd, No Hg, No Cr6+, No PBB and PBDE and No Pb on external pins. Operating temperature range: 0℃ to +70℃. Storage temperature range: -25℃ to +125℃. Electrical Specifications @ 25°C Part Turns Ratio OCL (uH Min) Cross talk (±5%) @100KHz/100mV (dB Min) Number VP1197 LF HI-POT (Vrms) TX RX with 8mA DC Bias 30MHz 60MHz 100MHz 1CT:1CT 1CT:1CT 350 -45 -40 -35 1500 Continue Part Number VP1197 LF Insertion Loss Return Loss DCMR (dB Max) (dB Min) (dB Min) 1-100MHz 1-30MHz 40MHz 50MHz 60-80MHz 30 MHz 60MHz 100MHz -1.2 -16 -14 -13 -12 -43 -37 -33 Schematic 462 Boston St, Topsfield, MA 01983 Mechanical http://www.bothhandUSA.com email:[email protected] A1(08/02) tel: 978-887-8050 fax: 978-887-5434