RJ45 connector with built-in line isolation transformer (LF1S028) for COMETH-EMBD - ACKSYS - #1

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“LAN-MATE” SERIES SINGLE RJ45 CONNECTOR MODULE WITH INTEGRATED 10 BASE T MAGNETICS & FILTER P/N : LF1S028 Page : 1/2 A0(12/01) Feature RJ-45 connector integrated with filter . Size same as RJ-45 connector to save PCB Board space. Reduce EMI radiation, improve EMI performance. Complies with IEEE 802.3 standards. Operating temperature range: 0 to +70 . Storage temperature range: -25 to +125 .
Electrical Specifications @ 25°C Turns Ratio (±5%)Type (POLE) PartNumberTX RX TX RX CUT OFF Frequency (TX/RX) Voltage isolation (Vrms) LF1S028 1CT:1.41 1CT:1CT 7 5 17 MHz±1.5 MHz 1200 Continue Insertion Loss TX/RX(dB Max.) Return Loss TX/RX(dB Typ) AttenuationTX/RX(dB Max) Cross talk AttenuationTX/RX(dB Min) Common Mode Rejection TX/RX (dB Min) Part Number 1–10MHz 5-10MHz 20MHz 25MHz 30MHz 40MHz 1-10MHz 30-100MHz LF1S028 -1.15 -17 -5/-4.2 -18/-11 -28/-16 -33/-26 -30/-30 -30/-30 Schematic