Hey Guys! Hope you all are doing great and having fun with your lives. I am back to feed your stomach with plenty of information so you can progress and grow in real life. Today, I am going to unlock the details on the Introduction to 2n3055 . It is a semiconductor NPN (negative-positive-negative) power transistor which comes in TO-3 Casing. I'll try to cover as many aspects possible related to this device so can get a brief overview about what it does and what are the applications it is used for. Let's get started. Introduction to 2n3055 The 2n3055 is a semiconductor NPN bipolar transistor which consists of three terminals called emitter, base, and collector. Unlike FETs(Field effect transistors) it is a current controlled device in which small current at the base side is used to control ...