Products Catalog

Specification

Having played a central role in the modernization of power electronics in the 1960s, large-capacity thyristors are now handling higher voltages and currents. They evolved from the reverse-blocking thyristors with no self arc extinction capability to the self arc extinction type GTO ( Gate Turn Off) thyristors that switch from on to off when negative current is applied to the gate, even in a DC circuit. However, as this requires a drive circuit whose negative current has to be a fifth of the main current, we tried to achieve faster operation by developing the GCT ( Gate Commutated Turn-off) thyristor that brings low impedance to the GTO' s gate.

OUR PRODUCT RANGE:
TM10T3B-H
TM100RZ-H
TM100SZ-M
TM130PZ-2H
TM130RZ-24
TM150SA6
TM150SA6
TM20DA-H
TM20DAH
TM20RA-H
TM20RA-H
TM200DZ-24
TM200DZ-2H
TM200PZ-2H
TM200RZ -24
TM25CZ-M
TM25DZ-24
TM25DZ-2H
TM25DZ-H
TM25DZ-H
TM25EZ-H
TM25RZ-H
TM25T3A -H
TM400HA-24
TM400HA-2H
TM400HA-H
TM55DZ-24
TM55DZ-H
TM55RZ-H
TM55DZ-2H
TM8 61S
TM90CZ-H
TM90DZ-24
TM90DZ-2H
TM90DZ-H
TM90EZ-2H
TM90RZ -24
TM90RZ-H
TM90SA-6