QT24A12

10/100/1000Base-T Single Port Transformer Module Designed to meet IEEE802.3ab requirement Designed to meet IR 255℃ peak requirement Primary inductance 350uH min with 8mA DC Bias ROHS Compliant Operating temperature range:0℃to+70℃ Storage temperature range:-25℃to+85℃ Electrical Specifications @ 25℃ Part Number Turn Ratio Tx Rx QT24A12 1CT:1CT 1CT:1CT Insertion Loss (dB Max) 1~100Mz -1.0 1-30 MHz -18 Return Loss (dB Min) 40 MHz -14.4 50 MHz -13.1 60-80 MHz -12 100 MHz -10 Cross Talk (dB Min) 30 60 100 MHz MHz MHz -45 -40 -35 DCMR (dB Min) 30 60 100 MHz MHz MHz -43 -37 -33 Hi-Pot (Vrms) 1500 Mechanical Schematics 5.9±0.5 12.1 16±0.5 2.29 16.5 17.58±0.5 YYWW QT24A12 1.27 13.97 0.46 0.75 1.27 TCT1 1 TD1+ 2 TD1- 3 TCT2 4 TD2+ 5 TD2- 6 TCT3 7 TD3+ 8 TD3- 9 TCT4 10 TD4+ 11 TD4- 12 1CT:1CT 1CT:1CT 1CT:1CT 1CT:1CT 24 MCT1 23 MX1+ 22 MX121 MCT2 20 MX2+ 19 MX318 MCT3 17 MX3+ 16 MX315 MCT4 14 MX4+ 13 MX4- Dimension:mm Unless otherwise specified,tolerances:±0...