A potential barrier of 0.3 V exists across a p - n junction. If the depletion region is 1…
Physics · Class 12 · CBSE — Semiconductor Electronics
A potential barrier of 0.3 V exists across a p-n junction. If the depletion region is 1 mm wide, what is the intensity of electric field in this region?
- 2 × 105 V m–1
- 3 × 105 V m–1
- 4 × 105 V m–1
- 5 × 105 V m–1
Answer
(B) 3 × 10 5 V m –1
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