Falling Behind in Studies? Join Our Performance Improvement Batch. Enroll For Free
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
what is the relation between base width modulation and collector current
The "Early Effect" is a modulation of the base collector depletion region. For a transistor under normal bias, the base collector region is in reverse bias. As the collector emitter voltage grows, the reverse bias increases, slowly increasing the size of the depletion region, but enabling more charge carriers to make it across the depletion region and get swept up by the base emitter forward biased diode.If you look at the IV characteristic of a transistor, you would hope Ic would be constant with Vce. However, you will notice the current grows ever so slightly. Some transistors are better than other transistors.
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -