AP-2 (30 pts) An abrupt silicon p-n diode at 300 K has a doping of Na = 5x1018 cm-3 and Nd = 3x1015 cm-3 .

(c) On the I-V curve of the pn diode (presented below) identify and label the threshold voltage, leakage current, and breakdown voltage. (6 pts).

(d) Draw the depletion region using dashed lines in relative amplitude (that is wide vs thin) in the diagrams provided corresponding to forward and reverse bias (4 pts).

(c) (d) (c) (d)