Bothhandusa.com 10/100 BASE PULSE TRANSFORMER P/N: TS6121A LF DATA SHEET Feature Designed to meet IEEE 802.3u requirement, including 350uH OCL with 8mA bias. Comply with RoHS requirements-whole part No Cd, No Hg, No Cr6+, No PBB and PBDE and No Pb on external pins. Comply with Air reflow profile of JEDEC 020-C. Operating temperature range:0℃ to +70℃. Storage temperature range:-25℃ to +125℃. Electrical Specifications @ 25°C Part OCL (uH Min) Turns Ratio @ 100KHz/0.1V Number TS6121A LF 1-3:16-14 6-8:11-9 with 8mA DC Bias 1CT:1CT 1CT:1CT 350 CW/W L.L (pF Max) (uH Max) 28 DCR HI-POT (Ω Max) 0.5 (Vrms) 1-3/6-8 16-14/11-9 1.1 0.9 1500 Continue Part Insertion Loss Return Loss Cross talk DCMR (dB Max) (dB Min) (dB Min) (dB Min) Number 0.3-100 MHz TS6121A LF -1.1 0.3-30MHz 40MHz 50MHz 60-80MHz 0.3-60MHz 60-100MHz -18 Schematic -15.5 -13 -12 -45 -35 30MHz -40 Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 60MHz 100MHz -35 -30