Bothhandusa.com 10/100 BASE-T ETHERNET ISOLATION TRANSFORMER P/N: TS6121CX 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°C to +70°C. Storage temperature range: -25°C to +125°C. Electrical Specifications @ 25°C Part Number Turns Ratio (±5%) 1-3:16-14 6-8:11-9 TS6121CX LF 1CT:1CT 1CT:1CT DCR OCL (uH Min) @ 100KHz/0.1V with 8mA DC Bias L.L Cw/w (uH Max) (pF Max) 350 0.5 HI-POT (Ω Max) (Vrms) 1-3/6-8 16-14/11-9 0.7 1.1 50 1500 Continue Part Number TS6121CX LF Insertion Loss Return Loss Cross talk DCMR (dB Max) (dB Min) (dB Min) (dB Min) 0.3-100MHz 30MHz 60MHz 80MHz -1.15 -18 -14 -12 Schematic 0.3-60MHz -45 60-100MHz 30MHz 60MHz 100MHz -35 -40 -35 -30 Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434