QT24A12 - 10/100/1000Base-T Single Port Transformer Module
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 Cross Talk DCMR (dB Min