In a Darlington pair, the overall β=15000.β1=100. Calculate the coll – McqOptions

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1.	In a Darlington pair, the overall β=15000.β1=100. Calculate the collector current for Q2 given base current for Q1 is 20 μA.
A.	300 ma
B.	298 ma
C.	2 ma
D.	200ma
Answer» C. 2 ma

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