RoHS 10/100 Base T Single Port Transformer AHTA-1612S Cw/w: 25PF Typ @ 100KHz, 0.2V Polarity: 1-7, 16-10, In-Phase LL: 0.5µH Max @ 100KHz, 0.2V DCR: 0.9 Ω Max Operating Temp: 0ºC to 70ºC Electrical Specifications @ 25°C Part Number AHTA-1612S OCL(uH Min) @ 100kHz, 200mV With 8mA DC Bias 350 Turns Ratio chip: cable (±5%) 1CT:1CT(TX)/1CT:1CT(RX) Insertion Loss (dB Max) 0.3-100MHz -1.1 0.3-30MHz -18 Return Loss (dB Min) 50MHz 40MHz -16 -14.5 60-80MHz -12 Electrical Specifications @ 25°C Part Number AHTA-1612S 0.3-30MHz -40 Common Mode Rejection (dB Min) 60MHz -35 Cross Talk (dB Min) 80-100MHz -30 0.3-30MHz -42 60-100MHz -35 Isolation HI-POT (Vrms) 1500 All specifications subject to change without notice. MECHANICAL ALLIED 0.382(9.7) AHTA-1612S 0.300(7.62) DATECODE 0.118(3.00) 0.799(20.30) 0.268(6.80)Max Pin 4,8,9,13 moved 0.020(0.50) 0.100(2.54) Dimensions:inch( mm) Unless otherwise specified, all tolerances are ±0.010(0.25) SCHEMATICS 1CT:1CT RD 1 7 3 5 2 6 RX 1CT:1CT 10 16 TD 14 12 TX 15 714-665-1140 11 ALLIED COMPONENTS INTERNATIONAL 12/05/11 15 www.alliedcomponents.com