The built-in potential of a P N junction diode is 0.7 V at room temper – McqOptions

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1.	The built-in potential of a P N junction diode is 0.7 V at room temperature. What will be the approximate value of built-in potential if the doping concentrations on both sides are doubled?Assume In (2) = 0.7
A.	0.9846 V
B.	0.73604 V
C.	0.7182 V
D.	0.49 V
Answer» C. 0.7182 V

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