BT40A01 TNK | Alldatasheet
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10/100 Base-T Duad Port Transformer Module 东莞市讯康电子科技股份有限公司 地址：广东省东莞市塘厦镇林村里牙塘工业区 145 号 TEL:(86)769-87923451 FAX:(86)769-87923450 WEBSITE:http://www.tnk.net.cn BT40A01 YYWW 5.7±0.5 1.27 18.85 2.54 0.76 0.46 24.131.27 16±0.5 28.1±0.5 0~80.1 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+125℃ Electrical Specifications @ 25℃ Part Number Turn Ratio Insertion Loss 0.3~100Mz (dB Max) Return Loss (dB Min) Cross Talk (dB Min) DCMR (dB Min) Hi-Pot (Vrms) Tx Rx 1-30 MHz MHz MHz 60-80 MHz 100 MHz 30-60 MHz 60.1-100 MHz MHz 100 MHz 200 MHz BT40A01 1CT:1CT 1CT:1CT -1.15 -18 -16 -14.1 -12 -10 -40 -35 -37 -28 -25 1500 M e c h a n i c a l S c h e m a t i c s Dimension:mm Unless otherwise specified,tolerances:±0.25(mm) Data sheet subject to change without notice Channel2-Port4 1CT:1CT Channel1-Port4 1CT:1CT Channel2-Port3 1CT:1CT Channel1-Port3 1CT:1CT Channel2-Port2 1CT:1CT Channel1-Port2 1CT:1CT Channel2-Port1 1CT:1CT Channel1-Port1 1CT:1CT MCT3 MCT2 MCT1 TCT4 TCT3 TCT2 TCT1 RX4- RX4+ TX4- TX4+ RX3+ RX3- TX3- TX3+ RX2- RX2+ TX2- TX2+ RX1- RX1+ TX1- TX1+ RD3- RD4+ RD4- TD4- TD4+ TD3- RD3+ TD3+ RD2- RD2+ TD2- TD2+ RD1+ RD1- TD1- TD1+ 1 20 21 MCT4