RoHS Dual Port RJ45 Connector AR12-4287I 10/100 BaseT for LAN and other Ethernet Applications For PoE Applications. Compliant with IEEE302.3af Impedance: 100OHMS RJ45 jack cavity conforms to FCC rules and regulations Part 68, SUB Part F Industrial Temp: -40ºC to +85ºC Contact factory for Standard Operating Temp. Optional Gold Plating Thickness Other LED Patterns available With Green and Yellow LED’s Electrical Specifications @ 25°C Part Number AR12-4287I OCL(uH Min) @ 100kHz, 0.1V With 8mA DC Bias 350 Insertion Loss (dB Max) 1-100MHz -1.0 Turns Ratio chip: cable (±3%) 1:1 1-30MHz -18 Return Loss (dB Min) 30-60MHz -15 60-100MHz -12 Electrical Specifications @ 25°C 1-30MHz -40 Cross Talk (dB Min) 30-60MHz -35 CMR (dB Min) 60-100MHz -30 1-100MHz -30 50-100MHz -20 Balanced DC Line Current (Max) HI-POT (Vrms) 350mA @ 48VDC 1500 All specifications subject to change without notice. MECHANICAL Allied AR12-4287I YYWW 949-356-1780 ALLIED COMPONENTS INTERNATIONAL 02/11/2016 15 www.alliedcomponents.com RoHS RoHS Dual Port RJ45 Connector AR12-4287I SCHEMATICS PCB LAYOUT NOTES 949-356-1780 ALLIED COMPONENTS INTERNATIONAL 02/11/2016 15 www.alliedcomponents.com