2N3772
Manufacturer: ST MicroElectronics
Product Category: Bipolar Transistors - BJT 
RoHS:  nc
Package/Case: TO-3 
Transistor Polarity: NPN 
Collector- Emitter Voltage VCEO Max: 60 V 
Maximum DC Collector Current: 20A 
Pd - Power Dissipation: 150 W 
Gain Bandwidth Product fT: 200 kHz 
DC: 99
NEW (OS)