2N6668 Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -80 V
• Collector-Base Voltage, max: -80 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -10 A
• Collector Dissipation: 65 W
• DC Current Gain (h_fe): 1000 to 20000
• Operating and Storage Junction Temperature Range: -65 to +150 °C
• Package: TO-220

Here is an image showing the pin diagram of this transistor.The complementary NPN transistor to the 2N6668 is the 2N6388.You can replace the 2N6668 with the 2N6668G, BD546B, BD546C, BD810, BDT62A, BDT62B, BDT62C, BDT64A, BDT64B, BDT64C, BDT84, BDT84F, BDT86, BDT86F, BDT88, BDT88F, BDW46, BDW46G, BDW47, BDW47G, BDW48, BDX34B, BDX34BG, BDX34C, BDX34CG, BDX34D, D45H11, D45H11FP, TIP146T or TIP147T.The 2N6668G transistor is the lead-free version of the 2N6668.