Explanation: They are efficient due to their higher transition speeds. 3. For a power transistor, which of the following relations is true?
A. Ie>Ic>Ib
B. Ib>Ic>Ie
C. Ic>Ie>Ib
D. Ie=Ib
Answer:A
Explanation: They are efficient due to their higher transition speeds. 3. For a power transistor, which of the following relations is true?
A. Ie>Ic>Ib B. Ib>Ic>Ie C. Ic>Ie>Ib D. Ie=Ib
Explanation: Practically speaking Ie = Ib+Ic. Ie is the highest as it is the sum of the collector and base currents. The base current is the smallest. 4. High frequency operation of any device is limited by the