A germanium transistor used as an amplifier has a collector cut off cu – McqOptions

MCQOPTIONS

1.	A germanium transistor used as an amplifier has a collector cut off current I_CBO=10 A at a temperature 27 C and =50. What is the collector current when the base current is 0.25mA?
A.	10.76mA
B.	13.01mA
C.	15.67mA
D.	11.88Ma
Answer» C. 15.67mA

Discussion

No Comment Found

Related MCQs

In a PNP transistor operating in active region, the main stream of current is_________
In a PNP germanium transistor, the cut in voltage is about_________
A germanium transistor used as an amplifier has a collector cut off current I<sub>CBO</sub>=10 A at a temperature 27 C and =50. What is the collector current when the base current is 0.25mA?
A transistor has an I<sub>C</sub> of 100mA and I<sub>B</sub> of 0.5mA. What is the value of <sub>dc</sub>?
A common base transistor amplifier has an input resistance of 20 and output resistance of 100k . If a signal of 400mV is applied between emitter and base, find the voltage amplification. Assume ac to be one.
The emitter current consist of_________