Which risk increases in a MOSFET operating repeatedly near its gate oxide breakdown voltage?

💡 Explanation

Increased risk of threshold voltage instability emerges because the Fowler-Nordheim tunneling injects charges into the gate oxide, permanently altering its electrical properties. Therefore the threshold voltage changes rather than other channel characteristics varying minimally under normal conditions.

• Which consequence results when exceeding material removal limits for robotic grinding of hardened tool steel?
• Which outcome arises when welding high-strength steel without preheating in cold weather?
• Which risk increases when a large-eddy simulation (LES) model neglects subgrid-scale kinetic energy backscatter in turbulent systems?
• Which outcome occurs during robotic arm trajectory adjustments, where internal joint angles cannot achieve the target?
• Which outcome results during robotic arm operation under computational overload using inverse kinematics?
• Which outcome occurs when de-icing fluid excessively accumulates on an aircraft's control surfaces during pre-flight procedures?