MJ11021 Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -250 V
• Collector-Base Voltage, max: -250 V
• Emitter-Base Voltage, max: -50 V
• Collector Current − Continuous, max: -15 A
• Collector Dissipation: 175 W
• DC Current Gain (h_fe): 400 to 15000
• Transition Frequency, min: 3 MHz
• 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 NPN transistor to the MJ11021 is the MJ11022.You can replace the MJ11021 with the MJ11021G.The MJ11021G transistor is the lead-free version of the MJ11021.