High voltage semiconductor switch

High voltage semiconductor switch

The device of a high-voltage switch using FET, IGBT is necessary to create hard type pulser. With the development of IGBT, FET device technology, production of the semiconductor switch in the high-volume is possible. Products provided by our company is producing a semiconductor switch of 80kv / 10A, 1mS below grade. Acceleration of the E-GUN, is used as the output power switch on the Pulse Plasma. The order of production is possible depending on user's needs.
List Value Unit Remark
Operating Voltage 100 ~ 80,000 V
Switching current < 10 A
Peak current (Icm) < 200 A 500uS Max *
Polarity Positive , Negative
Turn ON Delay <300 nS
Turn OFF Delay <1100 nS
Rising time < 700 nS
Falling time Decay free by load condition
Trigger Fiber optic
Bias voltage External power with single turn