Bothhand USA. e-mail: [email protected] http://www.bothhandusa.com 40 PIN SMD ETHERNET 10 BASE DUAL PORT TRANSFORMER P/N: 40ST8053 DATA SHEET Page : 1/1 Feature z z z z z IEEE 802.3 Ethernet compatible. 40 PIN SMD package. Customer designs available for specific application. Operating temperature range : 0°C to +70°C. Storage temperature range: -25°C to +125°C. Electrical Specifications @ 25°C Part Number 40ST8053 Turns Ratio OCL L.L (±5%) (•H Min) (•H Max) TX RX 2CT:1 1CT:1 140 TX RX 0.8 0.4 Cw/w DCR (Ω Max) (pF Max) RX/TX 15 0.4 HI-POT (Vrms Max ) @ 1mA 1200 Continue Part Peak Pulse Rating Dissipation Rating Insulation Resistance Number (Volts) (mW) (MΩ)@50VDC 40ST8053 50 75 10,000 Schematic DCMR (dB Min) 1-60MHz 60-200 MHz -37 -25 Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 A0(02/06)