The offset resistance model of a reverse-biased diode can be approximated as
A) a high value resistor in parallel with an open switch
B) a high value resistor in series with a closed switch
C) an open switch
D) a reverse polarity voltage source in parallel with a resistor
Question 2
When recombination occurs, an electron
A) drops into the valence band B) loses energy
C) drops into a hole D) all of the above