In an abrupt PN junction, the maximum electrical field occurs at the interface of the P and N sides. (b) The middle of the depletion region. (c) The edge of the depletion region of the P side. (d) Outside of the depletion region.
In a good bipolar transistor operating in the active region, what is the spatial profile of the minority carriers in the base? (a) Exponentially decreasing from emitter to collector. (b) Linearly increasing from emitter to collector. (c) Linearly decreasing from emitter to collector. (d) Constant.