1. Describe the theory of PN junction and describe how it can acts as a diode?
2. Deduce the diode equation of a diode.
3. Describe and deduce the current components and switching characteristics of diode?
4. Deduce an expression for the transition and diffusing capacitance.
5. Describe Zener diode and it’s breakdown mechanism in detail.
7. Describe current amplification factor in CC transistor.
8. Write down the values of input resistance in CB, CE & CC configuration?
9. Write down the advantages of FET?
10. What do you mean by a bias? Write down the requirement for biasing.