Introduction to 2sb772, 2sb772 pinout, 2sb772 power ratings, 2sb772 applications Hello everyone! I welcome you on board. Hope you’re well. In this post today, I’ll detail the Introduction to 2sb772. 2sb772 is a PNP transistor that comes in the TO-126 package. It is mainly used for amplification and switching purposes. This is a bipolar junction transistor which means the condu ...