MJ2940 Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -60 V
• Collector-Base Voltage, max: -60 V
• Emitter-Base Voltage, max: -4 V
• Collector Current − Continuous, max: -10 A
• Collector Dissipation: 150 W
• DC Current Gain (h_fe): 20 to 100
• Transition Frequency, min: 20 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 MJ2940 is the MJ2840.You can replace the MJ2940 with the 2N5875, 2N5876, 2N5879, 2N5880, 2N5883, 2N5883G, 2N5884, 2N5884G, 2N6246, 2N6247, 2N6248, MJ14001, MJ14001G, MJ14003, MJ14003G or MJ2941.