Which risk increases concerning the gate-source junction insulation within gallium nitride (GaN) HEMTs operating at elevated temperatures?

💡 Explanation

Increased temperature accelerates trap creation near the gate-source junction, and trap-assisted tunneling becomes dominant; therefore, elevated leakage increases, rather than ohmic resistance changes, because tunneling probability exponentially depends upon trap density.

• Which pressure spike arises when a hydraulic actuator rapidly decelerates against an accumulator?
• Which failure mode increases when a hydraulic hammer's gas-charged accumulator pressure drops below the minimum threshold?
• Which consequence results when a gate oxide breaks down beyond tolerance in a MOSFET?
• Which outcome increases if a hydraulic actuator experiences sustained cavitation in the return line?
• Which outcome occurs when accelerometer data becomes erratic in industrial robots?
• Which undesired outcome arises with excessive integral windup?