PN Junction Basics
Depletion region, built-in potential.
PN Junction Basics Quiz
Test your understanding of depletion region formation and built-in potential in PN junctions.
Question 1 of 3
Q1.The built-in potential V_bi of a PN junction is given by V_bi = (kT/q) * ln(N_A * N_D / n_i^2). At thermal equilibrium, this potential:
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