Click to expand full text
Model NO. Part NO.
LCT0158 LCT0158-70
Model Name SIZE
Coupling Transformer EL-16 DIP Total 6PIN
Specification and Dimension
Electrical characteristic:
Item
Test Pin
1
Impedance
12 43
2
D.C. Resistance
12 43
3
Insertion Loss
1-2to 4-3
4
Return Loss
1-2to 4-3 1-2to 4-3
5 Frequency Response
1-2to 4-3 1-2to 4-3
6
Turn Ratio
1-2:4-3
7
HI-POT
Pri.(1-2)-Sec.(4-3)
8
Inductance
12
Specifications 600ohm±10% 374ohm Load 112ohm±15% 118ohm ±15% 2.2 dB ±0.5 18dB Min. 18dB Min. 0±0.5dB 0±0.5dB 1 ±2%:1 1850VAC/60Hz 1.5 H Min.
Testing Condition Instruments
1KHz/1V/Ser.
WK-3260B
AT 25
WK-3260B
1KHz/1V/Ser. 200Hz/1V/Ser. 3.5KHz/1V/Ser. 300Hz/1V/Ser. 4KHz/1V/Ser. 10KHz/1.0V/Ser. 60Seconds/1mA 1KHz/1V/Ser.