Bothhandusa.com 10/100 PC CARD LAN MAGNETICS P/N: 12ST0023P1 LF DATA SHEET Page : 1/1 Feature ! Half port and single port designs for maximum layout flexibility. ! ! Compatible with Intel, TDK, QSI, and ICS. Low profile packages from .094”(2.39mm)to.078”(1.98mm) for PC Card and Card bus applications. Lead free for external pins. Operating Temperature range: 0℃ to +70℃. Storage temperature range: -25℃ to +125℃. ! ! ! Electrical Specifications @ 25°C Turns Ratio Part (±5%) Number 12ST0023P1 LF TX RX 1CT:1 1CT:1CT L.L CW/W (uH Max) (pF Max) 0.3 8.5 Insertion Loss HI-POT (dB Max) (Vrms) 0.3-100 MHz -0.8 1500 Continue Part Return Loss Cross talk (dB Min) (dB Min) DCMR (dB Min) TX/RX Number 12ST0023P1 LF Schematic 30MHz 60MHz 80MHz 30MHz 62MHz 100MHz 30MHz 50MHz -15 -13 -11 -45 -40 -35 -40 -35 100MHz 150MHz Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 -30 -20