Q141 / 150 · MHT CET 2024 (04 May Shift 2) · Physics

The depletion layer in $\mathrm{p}-\mathrm{n}$ junction region is caused by

  • A
    drift of electrons.
  • B
    migration of impurity ions.
  • Correct answer
    C
    diffusion of charge carries.
  • D
    drift of holes.

Solution

The correct option is C diffusion of charge carriers Due to the large concentration of electrons in N -side and holes in P -side, they diffuses from their own side to other side when giving biasing. Hence depletion region produces.

Hence, the correct answer is option: 'C'.

Relevant Questions