Electronics and Communication Engineering - Analog Electronics - Discussion
Discussion Forum : Analog Electronics - Section 19 (Q.No. 22)
22.
For a transistor if adc = 0.98 and emitter current IE is 2 mA, then base current will be
Discussion:
3 comments Page 1 of 1.
JOPHET COLLADO said:
7 years ago
It should be 40μA.
Ajithkumar said:
7 years ago
40 µAmp is correct.
Shubham said:
10 years ago
ie = (b+1)ib.
a = 0.98.
b = a/1-a = 49.
b+1 = 50.
ib = 2/50 = 0.04 ma = 40 ua.
a = 0.98.
b = a/1-a = 49.
b+1 = 50.
ib = 2/50 = 0.04 ma = 40 ua.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers