Question

Determine the values of emitter current
and collector current of a transistor
having a DC=0.98 and collector to base
leakage current ICBO=4uA. The base
current is 50uA.​

Answer 1

Answer:

Given, That the current gain is 0.98

The change in emitter current is I

e

=5mA

Therefore the change in collector current is I

c

=0.98×I

e

=0.98×5=4.9mA

Therefore the correct option is A.

Explanation:

plz mark it as brainleast

Answer 2

beta = Ic/Ib

Ic = 40 mA

Therefore Ib = 40 mA/100 = 0.4mA

Ie = Ic+Ib = 40 +0.4 = 40.4 mA