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Semiconductor Diode MCQ
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- 31st Aug, 2022
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Semiconductor Diode MCQ Questions
Take Semiconductor Diode MCQ Test to Test Your Knowledge
Practice here the best Semiconductor Diode MCQ Questions that checks your basic knowledge of Semiconductor Diode. This Semiconductor Diode MCQ Test contains 20 Multiple Choice Questions. You have to select the right answer to the question. apart frm this,you can also download here Semiconductor MCQ PDF completely free.
Semiconductor Diode MCQ Questions
1) A crystal diode has ____.
2) The reverse current in a diode is of the order of ______.
3) A crystal diode is used as ______.
4) The d.c. resistance of a crystal diode is _____ its a.c. resistance.
5) If the temperature of a crystal diode increases, then leakage current _____.
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6) The knee voltage of a crystal diode is approximately equal to ________.
7) When the crystal current diode current is large, the bias is_____.
8) What is crystal diode?
9) What is the use of crystal diode?
10) Which one is the most important consideration when a crystal diode is used as a rectifier?
11) Which type of diode is used as a voltage regulator?
12) A series resistance is connected in the zener circuit to protect the zener?
13) Mains a.c. power is converrted into d.c. power for _____.
14) What is the disadvantage of half-wave rectifiers?
15) The ripple factor of a half-wave rectifier is equal to ______.
16) If the PIV rating of a diode is exceeded than ______.
17) Which filter circuit results in the best voltage regulation?
18) What is the maximum efficiency of a half-wave rectifier?
19) Bridge full-wave rectifier is the most widely used _____.
20) The PIV rating of each diode in a bridge rectifier is _____ that of the equivalent centre-tap rectifier.
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