The small-signal equivalent circuit of forward-biased pn junction includes ______ capacitance, diffusion resistance, ______ capacitance and series resistance.
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P-type side is positive charge, while n-type side is negative charge. ( )
The property of one-sided step junction is()
A. The doping concentration of n region and p region is uniform
B. The doping concentration of n region and p region is not uniform
C. The doping concentration of n region and p region is similar
D. The doping concentration of n region and p region has an order of magnitude difference
The barrier capacitance is on the order of ______ .
C-V curve can be used to estimate ______ and ______ .
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