RoHS 10/100 Base T Single Port Transformer AHTA-1603S Ethernet based LAN, WAN and other networking applications Cw/w: 25PF TYP @ 100KHz, 0.2V Polarity: 1-16, 6-11, 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-1603S 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 Return Loss (dB Min) 50MHz 40MHz -16 -14.5 0.3-30MHz -18 60-80MHz -12 Electrical Specifications @ 25°C Part Number AHTA-1603S 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) 60S 1500 All specifications subject to change without notice. MECHANICAL ALLIED AHTA-1603S 0.240(6.10) 0.386(9.8) DATECODE 0.126(3.20) 0.20(0.50) 0.813(20.65) 0.100 (2.54) 0.700(17.78) 0.300 (7.62) Dimensions:inch( mm) Unless otherwise specified, all tolerances are ±0.010(0.25) SCHEMATICS 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED 15 02/14/13 www.alliedcomponents.com