***STMicroelectronics PREFERRED
***SALESTYPES
***COMPLEMENTARY NPN-PNP DEVICES
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.