RoHS 10/100 Base T Single Port Transformer AH1654CI Polarity: 1-16, 6-11, In-Phase LL: 0.5H Max @ 100KHz, 0.2V Cw/w: 25PF TYP @ 100KHz, 0.2V DCR: 0.9 Max Operating Temp: -40C to +85C Electrical Specifications @ 25C Part Number AH1654CI OCL(uH Min) @ 100kHz, 0.2V With 8mA DC Bias 350 Insertion Loss (dB Max) 0.3-100MHz -1.1 Turns Ratio chip: cable (5%) 1CT:1CT Return Loss (dB Min) 50MHz 40MHz -16 -14.5 0.3-30MHz -18 60-80MHz -12 Electrical Specifications @ 25C Part Number AH1654CI 0.3-30MHz -40 Common Mode Rejection (dB Min) 60MHz -35 Cross Talk (dB Min) 80-100MHz -30 0.3-60MHz -35 60-100MHz -30 Isolation HI-POT (Vrms) 1500 All specifications subject to change without notice. MECHANICAL 0.030(0.76) 0.350(8.89) 0.272 (6.90) ALLIED AH1654CI 0.340 0.420 (6.61) (10.67) 0.372 (9.45) DATECODE 0.050(1.27) 0.018 (0.46) 0.504(12.80) 0.224 (5.70) 0.050 (1.27) 0.008 (0.20) 0.030(0.75) 0~8 Dimensions:inch( mm) Unless otherwise specified, all tolerances are 0.010(0.25) SCHEMATICS 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED15 11/11/11 www.alliedcomponents.com