What is the reason phototransistor produces more current than a photodiode? Options: A . &nbspA wider spectrum is accepted by the phototransistor than the photodiode B . &nbspThe phototransistor can heavily doped than the photodiode C . &nbspThe current produced by photons is amplified by the hfe of the transistor D . &nbspAt low light conditions, a photodiode is used.

What is the reason phototransistor produces more current than a photodiode?

Question

What is the reason phototransistor produces more current than a photodiode?

Options:

A . A wider spectrum is accepted by the phototransistor than the photodiode

B . The phototransistor can heavily doped than the photodiode

C . The current produced by photons is amplified by the hfe of the transistor

D . At low light conditions, a photodiode is used.

Answer: Option C

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