2N3773 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 140 V
• Collector-Base Voltage, max: 160 V
• Emitter-Base Voltage, max: 7 V
• Collector Current − Continuous, max: 16 A
• Collector Dissipation: 150 W
• DC Current Gain (h_fe): 15 to 60
• Operating and Storage Junction Temperature Range: -65 to +200 °C
• Package: TO-3

Here is an image showing the pin diagram of this transistor.The complementary PNP transistor to the 2N3773 is the 2N6609.You can replace the 2N3773 with the 2N3773G, 2N5631, MJ15022, MJ15022G, MJ15024 or MJ15024G.The 2N3773G transistor is the lead-free version of the 2N3773.