Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 11 (Q.No. 10)
10.
Find resistance RB to bring transistor to threshold of saturation (VCB = 0), VBE = 0.7 V, a = 0.96
1.5 KΩ
15 KΩ
10 KΩ
1 KΩ
Answer: Option
Explanation:

= 0.07 A

= 24

= 3 mA

= 1433.33 Ω ≅ 1.5 KΩ.

Discussion:
Be the first person to comment on this question !

Post your comments here:

Your comments will be displayed after verification.