1.

It will be correct to say that,(1) A lightly doped diode has a thin depletion layer and a higher breakdown voltage(2) A heavily doped diode has a thin depletion layer and a lower breakdown voltage(3) A lightly doped diode has a wide depletion layer and a lower breakdown voltage (4) A heavily doped diode has wide depletion layer and a higher breakdown voltage 

Answer»

Correct option: (2)

Explanation:

The width of the depletion layer, as well as the barrier potential across the junction, both decrease with an increase in the extent of doping, of the p and n sides, of the p–n junction diode.



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