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You are here: Home / Replies / There is no “emitter –

There is no “emitter –

|

There is no “emitter –

April 18, 2012 at 8:21 pm #7493
AJISH ALFRED
Participant

There is no “emitter – collector junction” in a transistor. Output is taken across emitter – collector junction dosen’t mean that there is a junction across it.

Think it in this way.

Input junction ( emitter – base ) forward biased : Emitter to lower potential ( ground ) and base to a higher potential than 

                                                                                  emitter ( Vbe + )

Output junction ( base – collector ) reverse biased : Collector to higher potential ( Vce + ) and base to lower potential than

                                                                                        collector ( Vbe + ) 

                                            

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