BOTHHAND 86$ 10/100 BASE PULSE TRANSFORMERS (SMD) SMALL SIZE Page 1 of 3 z Designed to meet IEEE 802.3u requirement, including 350uH OCL with 8mA bias. z Comply with ROHS & Halogen Free requirements. z Operating temperature range: 0℃ to +70℃. z Storage temperature range: -25℃ to +85℃. Electrical Specifications @ 25℃ Part Number TS8121A HF Insertion Loss (dB Max) Return Loss (dB Min) 0.3~100MHz 0.3-30MHz 40MHz -1.15 -18 Cross talk (dB Min) 50MHz 60-80MHz 0.3-60MHz -13 -12 -45 -15.5 DCMR (dB Min) 60-100MHz 30MHz 60MHz 100 MHz -35 -40 -35 -30 TS21C HF -1.15 -18 -15.5 -13.6 -12 -45 -35 -40 -35 -30 TS8121CX HF -1.15 -18 -15.5 -13.6 -12 -45 -35 -40 -35 -30 TS8121K HF -1.15 -18 -15.5 -13.0 -12 -45 -35 -42 -35 -30 TS8121AX HF -1.15 -45 -35 -40 -35 -30 TS8121V HF -1.0 TS8121EK HF -1.0 TS8121B HF -1.15 30MHz 60MHz 80MHz -18 -14 -12 1-30MHz 40-50MHz 60-80MHz 0.3MHz-100MHz 0.3MHz-100MHz -18 -15 -12 -38 -40 -18 -15 -12 -18 -15.5 -13.6 -12 -45 -35 -30 -30 -40 Continue Part Number Turns Ratio (±5%) OCL (uH Min) @100KHz/0.1V with 8mA DC HI-POT (Vrms) PRI PINS TS8121A HF 1CT:1CT 1CT:1CT 350 1500 (16-14)&(11-9) TS21C HF 1CT:1CT 1CT:1CT 350 1500 (1-3)&(6-8) TS8121CX HF 1CT:1CT 1CT:1CT 350 1500 (1-3)&(6-8) 1CT:1 1CT:1CT 350 1500 - 1CT:1CT 1CT:1CT 350 1500 - TS8121V HF 1CT: 1 1CT: 1CT 350 1500 - TS8121EK HF 1CT: 1 1CT: 1CT 350 1500 - 1.25CT: 1CT 1CT:1CT 350 1500 - TS8121K HF TS8121AX HF TS8121B HF For customized parts or more detailed information, please log on www.bothhandXVD.com or write to [email protected] Bothhand USA Tel: 978-887-8050 Fax: 978-887-5434 E-mail : [email protected] http://www.bothhandusa.com 64 BOTHHAND USA 10/100 BASE PULSE TRANSFORMERS (SMD) SMALL SIZE Page 2 of 3 Mechanicals TS81XXX HF XXX Specification Packing Manner Q’ty per Tube/Reel Q’ty/ Inner box Q’ty/ Carton TS81XXX HF REEL 600 1200 6000 Schematics TS8121A HF TS21C HF TS8121CX HF TS8121AX HF Bothhand USA Tel: 978-887-8050 Fax: 978-887-5434 E-mail : [email protected] http://www.bothhandusa.com 65 BOTHHAND 10/100 BASE PULSE TRANSFORMERS (SMD) SMALL SIZE USA Page 3 of 3 TS8121K HF TS8121V HF TS8121EK HF TS8121B HF Bothhand USA Tel: 978-887-8050 Fax: 978-887-5434 E-mail : [email protected] http://www.bothhandusa.com 66