Delta Electronics LF9214
1000Base-Tx Transformer
ELECTRICAL CHARACTERISTICS
@25 C Rise Time & Fall Time @5.0ns (Max), Hi-Pot Test @1500Vrms, 60Sec. OCL @8mA DC Bias 350uH (Min) Insertion Loss (dB Max) 1-100 100-125 1-30 MHz o Model Return Loss (dB Min) 40 Cross Talk (dB Min) 100 1-60 60-100 MHz Com. To Com. Rejection Ratio (dB Min) 60-125 1-100 MHz Diff. To Com. Mode Rejection (dB Min) 1-60 MHz Turns Ratio TX/RX ( 5%) 1 MHz 50 MHz 80 60-100 LF9210 LF9214 LF9219 -1.0 -1.0 -1.0 -1.2 -1.2 -1.2 -18 -15.5 -13.5 -12 -18 -15.5 -13.5 -12 -18 -15.5 -13.5 -12 -10 -10 -10 -40 -40 -40 -38 -38 -38 -33 -33 -33 -30 -30 -30 -40 -40 -40 -30 -30 -30 1:1 / 1:1 1:1 / 1:1 1:1 / 1:1 MECHANICAL CONSTRUCTION LF9210/LF9214 A 24 13 SCHEMATICS LF9219 A 24 13 LF92*** D B B D LF9219 1 12 DATA CODE 1 12 11.18 DATE CODE H H J C C G F E E F G I J I 0.99 0.64 UNIT : mm / inch A = 13.77 0.254 / 0.542 0.010 B = 15.24 0.254 / 0.600 0.010 C = 5.72 0.254 / 0.225 0.010 D = 18.80 0.254 / 0.740 0.010 E = 0.99 / 0.039 (TYP) F = 0.41 0.127 / 0.016 0.005 G = 0.254 0.127 / 0.01...