Isabella Rossetto

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This paper reports on an extensive investigation of the gate stability of GaN-based High Electron Mobility Transistors with p-type gate submitted to forward gate stress. Based on combined electrical and electroluminescence measurements, we demonstrate the following results: (i) the catastrophic breakdown voltage of the gate diode is higher than 11 V at room(More)
a r t i c l e i n f o This paper reports an analysis of the degradation mechanisms of GaN-based normally-off transistors submitted to off-state stress, forward-gate operation and electrostatic discharges. The analysis was carried out on transistors with p-type gate, rated for 600 V operation, developed within the European Project HIPOSWITCH. DC measurements(More)