1) What is hole current or electron current?
2) Describe law of mass of action in detail.
3) What do you mean by a drift current?
4) What do you understand by diffusion current?
5) describe forward and reverse resistance of a diode in detail.
6) What is cut in voltage of a diode?
7) What is switching characteristics of diode?
8) What do you mean by Zener break down voltage?
9) prepare down the expression for transition capacitance of a diode (CT).
10) prepare down the applications for zener diode.