Question
Question: The depletion layer in silicon diode is 1µm wide and the knee potential is 0.6 V, then the electric ...
The depletion layer in silicon diode is 1µm wide and the knee potential is 0.6 V, then the electric field in the depletion layer will be –
A
Zero
B
0.6Vm–1
C
6 × 104 V/m
D
6× 105 V/m
Answer
6× 105 V/m
Explanation
Solution
Ein = dΔVb= 10−60.6 = 6 × 105 V/m