UT12118 - FAST ETHERNET 10BASE-T/100BASE-TX TRANSRORMER
DATA SHEET UM MODEL NO.: UT12118 SPECIFICATION FAST ETHERNET 10BASE-T/100BASE-TX TRANSFORMER MODULES REV.
B5 1/1 05/31 ELECTRICAL SPECIFICATIONS @250 C : Inductance (uH MIN) Idc=8mA 350 Turn Ratio 15.75Hz 1V 1CT:1CT Insertion Loss (dB MAX) 0.1-100MHz -1.0 2-30 MHz -18 Return Loss (dB MAX) 40MHz -14.4 50MHz -13.1 60-80MHz -12 1KHz -55 Crosstalk (dB MIN) 30MHz -45 60MHz -40 100MHz -33 Diff.
To Com.
Mode Rej.
(dB MIN) Hi-pot (Vrms MIN) 0.5mAmax.2 SEC.
1-60 MHz 60-200MHz LEAKAGE CURRENT -37 -25 150
