12th Class Physics Semiconducting Devices Question Bank Semiconducting Devices Conceptual Problems

  • question_answer
    Can we interchange emitter and collector of a transistor?

    Answer:

                        No. We cannot interchange emitter and collector due to two reasons: (i)The doping level of emitter is higher than that of collector. (ii) The contact area of emitter-collector junction is larger than that of emitter-base junction.


You need to login to perform this action.
You will be redirected in 3 sec spinner