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प्रश्न
Draw its I – V characteristics of photodiode
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उत्तर
I – V characteristics of photodiode:
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संबंधित प्रश्न
Explain the working of P-N junction diode in forward and reverse biased mode.
What happens when a forward bias is applied to a p-n junction?
With reference to semiconductor devices, define a p-type semiconductor and a Zener diode.
The plate current in a diode is 20 mA when the plate voltage is 50 V or 60 V. What will be the current if the plate voltage is 70 V?
What are the applications of p - n Junction diode?
Depletion layer in p - n junction diode consists of
Consider an npn transistor with its base-emitter junction forward biased and collector base junction reverse biased. Which of the following statements are true?
- Electrons crossover from emitter to collector.
- Holes move from base to collector.
- Electrons move from emitter to base.
- Electrons from emitter move out of base without going to the collector.
Describe the following term briefly:
Minority carrier injection in forward biasing.
Describe the following term briefly:
Breakdown voltage in reverse biasing
With reference to a semiconductor diode, define the depletion region.
