VibraXX
Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter Arena
HomeCategoriesTechnologyQuestion
Question
Technology

Which outcome is triggered within silicon when subjected to avalanche breakdown?

A)Increased reverse current flow
B)Increased junction capacitance
C)Reduced transistor gain (β)
D)Increased thermal conductivity

💡 Explanation

Avalanche breakdown results in a surge of free carriers due to impact ionization. This impact ionization occurs because energetic carriers gain enough kinetic energy to create additional electron-hole pairs, therefore, leading to a massive increase in reverse current rather than capacitance changes.

🏆 Up to £1,000 monthly prize pool

Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.

⚡ Enter Arena

Related Questions

Browse Technology