Calculate the amount of charge per in each of the n and p regions of the pn junction of Example 1.2 for a 3-V reverse-bias voltage. How much charge on each side would be present in a diode? At what...

Calculate the amount of charge per in each of the n and p regions of the pn junction of Example 1.2 for a 3-V reverse-bias voltage. How much charge on each side would be present in a diode?

At what reverse-bias voltage will the junction of Example 1.3 breakdown? Assume that when the electric field exceeds , avalanche breakdown occurs.