MHT CET Physics question

Physics Semiconductor Electronics MHT CET

Not in JEE Advanced syllabus

The minimum potential difference between the base and emitter required to switch a silicon transistor 'ON' is approximately

(A)1 VCorrect
(B)3 V
(C)5 V
(D)4.2 V

Answer: (A)

Solution

A silicon base-emitter junction starts conducting at about 0.7 V, i.e. roughly 1 V among

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-085588