Summary
COMPLEMENTARY SILICON POWER TRANSISTORS Aug-1999
Description
The 2N3055 is a silicon Epitaxial-Base Planar NPN transistor mounted in Jedec TO-3 metal case. It is intended for power switching circuits, series and shunt regulators, output stages and high fidelity amplifiers. The complementary PNP type is MJ2955. INTERNAL SCHEMATIC DIAGRAM August 1999
Source title
2N3055 Datasheet(PDF) - STMicroelectronics