BD20B13

100 Base-T DUAL port through hole Magnetics Designed to meet IEEE802.3ab requirement Primary inductance 350uH min with 8mA DC Bias RoHS Compliant. Operating temperature range:0℃to+70℃ Storage temperature range:-25℃to+125℃ Electrical Specifications @ 25℃ Part Number BD20B13 Turn Ratio Tx Rx 1:1 1:1 Insertion Loss 0.5~100MHz (dB Max) -1.0 Return Loss (dB Min) 0.5-30 30.1-60 60.1-80 MHz MHz MHz -16 -14 -12 Mechanical Cross Talk (dB Min) 0.5-40 40.1-100 MHz MHz -35 -30 CMRR (dB Min) 0.50-100 MHz -30 CWW (pF Max) LK (uH Max) DCR (Ω Max) 56 0.5 1.2 Schematic Hi-Pot (Vrms) 1500 Channel1-Port1 YYWW BD20B13 Channel2-Port1 Channel1-Port2 Channel2-Port2 NOTE: 1、Dimensions:mm； 2、Unless otherwise specified,tolerances:±0.25(mm)； ： 145 TEL:(86)769-87923451 FAX:(86)769-87923450 WEBSITE:http://www.tnk.net.cn ...