40ST1044AX

40 PIN SMD ETHERNET 10/100 BASE–TX HIGH SPEED LAN MAGNETICS Bothhandusa.com P/N: 40ST1044AX DATA SHEET Feature ! ! ! IEEE 802.3 E and ANSI X3.236 standards including 350 uH OCL with 8mA bias. Operating temperature range :0℃ to +70℃. Storage temperature range: -25℃ to +125℃. Electrical Specifications @ 25°C Part Number TX 40ST1044AX 1.414CT:1CT Turns Ratio (±5%) RX 1CT:1CT OCL (uH Min) @100KHz/0.1V with 8mA DC Bias 350 HI-POT (Vrms) 1500 Continue Part Number 40ST1044AX Insertion Loss (dB Max) 0.3–100MHz -1.0 0.3-30MHz -16 Return Loss (dB Min) 30-60MHz -12 60-80MHz -10 0.3-30MHz -45 Cross talk (dB Min) 60MHz -38 100MHz -34 Schematic Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434