I have been solving BJT circuits on my textbook and stumbled upon a PNP BJT small signal model question. It asks to build the small signal model of a PNP transistor circuit. When I checked the proposed solution, I was a bit confused. Following are the original circuit and the proposed small-signal model.
My confusion is that, this is a PNP transistor, so the current flows from the emitter to the base and to the collector, unlike an NPN transistor. But in the solution it looks like the current source is directed from the collector to the emitter, which is contradicting.
What am I missing here?