20PT1120F

20 PIN DIP ETHERNET 10/100 BASE DUAL PORT TRANSFORMER Bothhandusa.com P/N: 20PT1120F DATA SHEET Feature ! ! ! Compliant with IEEE 802.3u and ANSI X3.263 standards Including 350uH OCL with 8mA Bias. Operating temperature range : 0℃ to +70℃. Storage temperature range: -25℃ to +105℃. Electrical Specifications @ 25°C Part Number TX 20PT1120F 1CT:1CT Turns Ratio (±5%) RX 1:1 Primary OCL (uH Min) @100KHz/0.1V with 8mA DC Bias 350 0.4 28 0.9 1500 OCL (uH Max) CW/W (pF Max) Pri DCR (Ω Max) HI-POT (Vrms) Continue Part Number 20PT1120F Insertion Loss (dB Max) 0.3–100MHz 0.3-30MHz -1.1 -18 Return Loss (dB Min) 30-60MHz -14 60-80MHz -12 Cross talk (dB Min) 0.3-100MHz -35 DCMR (dB Min) 0.3-100MHz -30 Insulation Resistance (MΩ) 10,000 Schematic Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 )