2X1 RJ45 Jack with 10/100Mbps magnetics

This is the drawing ofU59(59)F4-156-1022-C12. Schematics F4-156 ELECTRICAL SPECFICATIONS at 25°C:1. Turn Ratio(±5%): 1CT:1CT2. Inductance(100KHz/0.1V@8mA): 350uH MIN3. Insertion Loss(dB MAX): -1.0dB(1-100MHz)4. Return Loss(dB MIN): -18dB(1-30MHz),-16dB(30-60MHz),-12dB(60-80MHz)5. Cross talk(dB MIN):-30dB(1-100MHz)6. CMR(dB MIN): -30dB(1-100MHz)7. HI-POT: 1500Vrms/0.5mA/60Sec or 1650Vrms/0.5mA/2Sec8. Operating Temperature: -40°C TO +85°C9. RoHS compliance: YES This is a transformer drawing sample(1000base/100base). 100/1000 Mbps network devices, network signal coupling, Signal LED indicator;Signal LED, EMI selectable;Network filter circuit selectable;POE self-powered selectable; ork signal coupling, Signal LED indicator;Network filters electrical performance measure up to "IEEE802.3 and IEEE802.3ab" standard;The appearance and mechanical properties measure up to "FCC" standard; 6.1 In consideration of the maximum suppression of electromagnetic interference it reserve the smallest interval on PCB; 6.2 OCL: 350uH Min; 6.3 Minimum separation of 1,500 Vrm; 6.4 350u H OCl, 8mA offset minimum; 6.5 Transformation ratio: Tx 1CT, 1CT Rx 1CT, 1CT;RoHS compliance.