MJ4034 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 80 V
• Collector-Base Voltage, max: 80 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 16 A
• Collector Dissipation: 150 W
• DC Current Gain (h_fe): 1000
• 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 MJ4034 is the MJ4031.You can replace the MJ4034 with the BDX67A, BDX67B, BDX67C, BDX69A, BDX69B, BDX69C, MJ11014, MJ11014G, MJ11016, MJ11016G, MJ11030, MJ11030G, MJ11032, MJ11032G or MJ4035.