Transistors, PNP. 40V 70 watt at 25degC.
General Instruments 2N277
Transistors, PNP. 40V 70 watt at 25degC, germanium power. Collector Current 15 Amp. Absolute maximum power dissipation 170 watt. Case: TO-36 gold leads. Applications: High power low-profile switch for motor drives and low-loss regulator circuits.