NEETPhysicsSemiconductor ElectronicsMCQ+4 / −1
The barrier potential of a p-n junction depends on
(1) type of semiconductor material
(2) amount of doping
(3) temperature
Which one of the following is correct ?
(1) type of semiconductor material
(2) amount of doping
(3) temperature
Which one of the following is correct ?
- A(1) and (2) only
- B(2) only
- C(2) and (3) only
- D(1), (2) and (3)
View written solutionFree
Correct answer: D
The barrier potential depends on type of semiconductor (For Si, Vb = 0.7 V and for Ge, Vb = 0.3 V), amount of doping and also on the temperature.
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