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In: Electrical Engineering

A2) i) What is the cause of the junction capacitance and diffusion capacitance of a pn...

A2)

i) What is the cause of the junction capacitance and diffusion capacitance of a pn junction? Under what condition the junction and diffusion capacitance of the pn junction will exist?

ii) Is the junction capacitance of a pn junction linear? How about the diffusion capacitance?

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