Bothhandusa.com 10 BASE-T, SIL FILTER(WITH 2 COMMON CHOKE) APPLY TO GENERIC IC P/N:FD2046 LF DATA SHEET Feature l l l l l l l l l l IEEE 802.3 and IEEE 802.5 compatible. Designed to meet AMD AM79C98, AT & T T7220 & NS DP83922 Chip sets requirements and meet FCC Class B. Integrated filter and isolation function in 10 PIN SIL package. Low insertion loss characteristics. Cost effective designs. Receiving & Transmitting side both with common mode choke. Compliant with RoHS requirements. Lead free for external pins. Operating temperature range: 0℃ to +70℃. Storage temperature range: -25℃ to +125℃. Electrical Specifications @ 25°C Part Turns Ratio CUT-OFF (±5%) Frequency Number FD2046 LF Group delay change Cross talk (nS Max) TX RX TX/RX 1:1 1:1 17MHz±1.5MHz (dB Min) HI-POT (Vrms) 1-10MHz 4.0 -30 2000 Continue Part Number FD2046 LF Insertion Loss Return Loss (dB Max) TX/RX (dB Min) TX/RX 1-10MHz 1-10MHz 20MHz 30MHz -1.0 -14 -5/-5 -27/-20 Schematic CMR (dB Min) Attenuation (dB Min) TX/RX TX RX 40MHz 30-70MHz 70-100MHz -35/-31 -35 -30 Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434