Which outcome occurs when applying reverse bias excessively to Zener diodes?

💡 Explanation

Uncontrolled current appears due to quantum tunneling of electrons through the narrow depletion region under high reverse bias. The Zener Effect dominates because tunneling probability increases exponentially; therefore, conduction occurs rather than standard diode blocking.

• Which effect occurs when rapid depressurization causes a two-phase fluid consisting of liquid butane within a processing plant distribution line?
• Which distortion compromises telescope image resolution during prolonged observations?
• Which risk increases when an ammonia absorption refrigeration cycle operates under a fluctuating heat source?
• Which phenomenon causes lower short-circuit current in amorphous silicon solar cells, rather than crystalline cells?
• Which mechanism reduces nozzle performance during liquid rocket engine ignition?
• Which risk escalation results when simulating black hole equivalence?