Editing Transistor (section)

===Mnemonics===
Convenient [[mnemonic]] to remember the type of transistor (represented by an [[electrical symbol]]) involves the direction of the arrow. For the [[Bipolar junction transistor|BJT]], on an '''n–p–n''' transistor symbol, the arrow will "'''N'''ot '''P'''oint i'''N"'''. On a '''p–n–p''' transistor symbol, the arrow "'''P'''oints i'''N''' '''P'''roudly". However, this does not apply to MOSFET-based transistor symbols as the arrow is typically reversed (i.e. the arrow for the n–p–n points inside).