transistor 2n 3055

The 2N3055 is a silicon NPN power transistor intended for general purpose applications. tip 2955 dan tip 3055 It was introduced in the early 1960s by RCA using a hometaxial power transistor process, transitioned to an epitaxial base in the mid-1970s [1] Its numbering follows the JEDEC standard [2] It is a transistor type of enduring popularity [3] [4] [5]