BDX63 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 60 V
• Collector-Base Voltage, max: 80 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 8 A
• Collector Dissipation: 90 W
• DC Current Gain (h_fe): 1000
• Transition Frequency, min: 7 MHz
• Operating and Storage Junction Temperature Range: -55 to +200 °C
• Package: TO-3

Here is an image showing the pin diagram of this transistor.The complementary PNP transistor to the BDX63 is the BDX62.You can replace the BDX63 with the 2N6384, 2N6385, BDX63A, BDX63B, BDX63C, BDX65, BDX65A, BDX65B, BDX65C, BDX67, BDX67A, BDX67B, BDX67C, BDX69, BDX69A, BDX69B, BDX69C, MJ1000, MJ1001, MJ11012, MJ11012G, MJ11014, MJ11014G, MJ11016, MJ11016G, MJ11028, MJ11028G, MJ11030, MJ11030G, MJ11032, MJ11032G, MJ3000, MJ3001, MJ4033, MJ4034, MJ4035, TIP600, TIP601, TIP602, TIP640, TIP641 or TIP642.