RoHS 10/100 Base T Quad Port LAN Filter Module AHSC-4001S Ethernet based LAN, WAN and other networking applications Polarity: 1-40, 4-37, 6-35, 9-32, 11-30, 14-27, 16-25, 19-22, In-Phase Cw/w 50PF Typ @100KHz, 0.2V LL: 0.5µH Max @ 100KHz, 0.2V DCR: 0.9 Ω Max Operating Temp: 0ºC to 70ºC Electrical Specifications @ 25°C Part Number AHSC-4001S OCL(uH Min) @ 100kHz, 200mV 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 -14.4 -13.1 0.3-30MHz -18 60-80MHz -12 Electrical Specifications @ 25°C Part Number Common Mode Rejection (dB Min) 60MHz -35 0.3-30MHz AHSC-4001S -40 Cross Talk (dB Min) 80-100MHz -30 0.3-60MHz -42 Isolation HI-POT (Vrms) 60-100MHz -33 1500 All specifications subject to change without notice. MECHANICAL 1.106(28.10) 1.106(28.10) 0.092(2.34) 0.092(2.34) ALLIED 0.472 0.476 0.472 0.476 (12.00) (12.10) (12.00) 0.630 0.630 (16.00) (16.00) AHSC-4001S (12.10) DATECODE 0.050 0.050 (1.27) (1.27) 0.660(16.76) 0.660(16.76) 0.010 0.012 0.010 0.012 (0.25) (0.30) (0.25) (0.30) 0.030 0.030 (0.76) (0.76) 0.050 0.050 (1.27) (1.27) 0.018 0.018 (0.46) (0.46) 0.244 0.244 (6.20)max (6.20)max 0.051(1.30) 0°-8° 0.051(1.30) 0°-8° 0.950(24.13) 0.950(24.13) Dimensions:inch( Dimensions:inch( mm) mm) Unless otherwise specified, all tolerances are ±0.010(0.25) Unless otherwise specified, all tolerances are ±0.010(0.25) SCHEMATICS TD2 RD4 20 19 1CT:1CT 21 23 22 24 18 16 15 14 RD3 ALLIED COMPONENTS INTERNATIONAL REVISED 15 11/19/12 25 26 1CT:1CT 27 29 28 13 1CT:1CT TD3 TX4 17 RX4 RX3 12 11 9 10 1CT:1CT RD2 30 31 TX3 1CT:1CT 33 8 6 1CT:1CT RD1 32 34 7 35 36 5 TX2 1CT:1CT 37 38 3 1 TD1 714-665-1140 RX2 4 39 2 RX1 1CT:1CT 40 TX1 TD4 www.alliedcomponents.com RoHS 10/100 Base T Quad Port LAN Filter Module AHSC-4001S Packaging Specfications 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED 15 11/19/12 www.alliedcomponents.com