Analog Electronics - 4BPH5C1
I Internal Test
Time : 2 Hrs Marks: 40
PART - A 5 x 2 = 10
1.What are extrinsic semiconductors?
2.What is a crystal diode?
3.Define ripple factor.
4.Define current gain of a transistor in CC mode.
5.Define operating point of a transistor.
PART - B 2 x 5 = 10
2. Derive relation between alpha and beta.
PART - C 2 x 10 = 20
2.Write an essay on load line analysis of transistor circuits.