Semiconductor Diode Mcqs Start Creating PDF
Semiconductor Diode Mcqs, this topic has 44 mcqs, It takes five to ten minutes to complete this free semiconductor diode mcqs test. You will see 4 or 5 option of each question. You must choose / think only one option and then press on answer key for check right answer. Practice "semiconductor diode mcqs" MCQs and share with your friends, brothers, sisters.
semiconductor diode mcqs (Total Quiz: 44)
MCQ: The leakage current in a crystal diode is due to _________________?
- minority carriers
- majority carriers
- junction capacitance
- none of the above
A
MCQ: The PIV rating of a crystal diode is _______________ that of equivalent vacuum diode
- the same as
- lower than
- more than
- none of the above
B
MCQ: When the graph between current through and voltage across a device is a straight line, the device is referred to as _______________?
- linear
- active
- nonlinear
- passive
A
MCQ: If the doping level in a crystal diode is increased, the width of depletion layer_____________?
- remains the same
- is decreased
- in increased
- none of the above
C
MCQ: A crystal diode has______________?
- one pn junction
- two pn junctions
- three pn junctions
- none of the above
A
MCQ: The forward voltage drop across a silicon diode is about _______________?
- 2.5 V
- 3 V
- 10 V
- 0.7 V
D
MCQ: The d.c. resistance of a crystal diode is ______________ its a.c. resistance?
- the same as
- more than
- less than
- none of the above
C
MCQ: If the arrow of crystal diode symbol is positive w.r.t. bar, then diode is _____________biased?
- forward
- reverse
- either forward or reverse
- none of the above
A
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