If α = 0.98, ICO = 6 µA and Iβ = 100 A for a

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If α = 0.98, I_CO = 6 µA and I_β = 100 A for a transistor, then value of I_C will be _______ mA

1. 15.2
2. 5.2
3. 2.2
4. 8.4

Correct Option: B

I_C =	I_CO	+	α	I_B =	6	+	0.98	× 100 = 5.2 mA
	1 - α		1 - α		1 - 0.98		1 - 0.98