Answer: The base of the transistor is lightly doped.
Explanation
- A transistor is an electronic segment employed in circuits to either invert or amplify electrical signals by allowing them to work in electrical devices.
- The flimsy and lightly doped base part is situated in the middle of the transistor. And the bottom phase comprises two circuits:
- Output circuit – Collector
- Input circuit – Emitter
- The majority of signals from the emitter in a transistor move to the collector via base. If the base is thick and highly doped, the signal will combine with the other carriers, and the collector will collect only less output. Thus, the base in a transistor is lightly doped and thin to have a larger output.