Comparison of 300-, 600-, and 1200-V n-channel insulated gate transistors

The performance of insulated gate transistors with 300-, 600-, and 1200-V ratings were experimentally investigated. A comparison of several device characteristics, such as forward conduction, forward drop versus turn-off time tradeoff, and the dependence of turn-off time and leakage current upon electron irradiation dosage, is provided.