This may be a silly one but I couldn't seem to find an explicit answer: with a 3-pin MOSFET, how do I determine whether it's an NMOS or PMOS?
I'm making some assumptions here:
- I've already found the Gate pin, which has no conduction to the other two pins (at the voltage level of a DMM diode test)
- I don't know whether or not an internal protection diode is in use
- I don't know if the Source is tied to the Bulk (not that it matters, since there is no Bulk/Body pin in a 3-pin MOSFET)