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ECE · Q52

Power Electronics

Engineering and GATE · ECE · question 52

Q52

A power diode has lightly doped n type substrate sandwiched between heavily doped p and n regions

A.
to increase reverse breakdown voltage
B.
to reduce ohmic loss under forward bias
C.
to decrease switching time of the power diode
D.
to improve transient behaviour of the diode
Answer

Answer: Option D

Solution

Answer: Option D
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