20PT1024

Bothhand USA. e -mail: sales@bothhandusa.com http://www.bothhandusa.com 10/100 BASE-TX LAN MAGNETICS FOR AUTO MDI/MDIX APPLICATION Page : 1/1 P/N:20PT1024 DATA SHEET Feature l Compliant with IEEE 802.3u and ANSI X3.263 standards including 350ì H OCL with 8mA Bias. l Symmetrical TX and RX channels for Auto MDI/MDIX capability. l Approved for use with the Broadcom BCM 5226 and Level One LXT9784. l Operating temperature range : 0°C to +70°C. l Storage temperature range: -25°C to +125°C. Electrical Specifications @ 25°C Part Number TX 20PT1024 1CT:1CT Turns Ratio (±5%) RX 1:1 OCL(ì H Min) @100KHz/0.1Vrms 8mA DC/Bias 350 Cw/w (pF Max) 50 Insulation Resistance ( MÙ) @ 50Vdc DCR (TX /RX) ( Ù Max) 0.9 HI-POT (Vrms) 1500 10,000 Continue Insertion Part Number Loss (dB Max) 0.3–100MHz 0.3-30MHz 20PT1024 -1.1 -18 Return Loss (dB Min) 30- 60MHz -14 60-80MHz -12 Cross talk (dB Min) DCMR (dB Min) 60- 100MHz -30 0.3-60MHz 60- 100MHz 0.3-30MHz 30- 60MHz -40 -35 -38 -33 Schematic Mechanical 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 A1(02/06)