MCQOPTIONS
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MCQOPTIONS
| 1. |
The depletion layer width at thermal equilibrium for one-sided abrupt p-n junction diode (where NB = ND or NA) is |
| A. | \(\sqrt {\frac{{2\epsilon_s{V_{bi}}}}{{qN_B}}} \) |
| B. | \(\sqrt {\frac{{q{N_B}}}{{2{\epsilon_s}{V_{bi}}}}} \) |
| C. | \(\sqrt {\frac{{{\epsilon_s}{V_{bi}}}}{{2q{N_B}}}} \) |
| D. | \({\left( {\frac{{2{\epsilon_s}{V_{bi}}}}{{q{N_B}}}} \right)^2}\) |
| Answer» B. \(\sqrt {\frac{{q{N_B}}}{{2{\epsilon_s}{V_{bi}}}}} \) | |