P80NF55 Power MOSFET (Original)

P80NF55 MOSFET - (Power transistor)

The P80NF55 is a high-performance N-channel power MOSFET designed for fast switching, high efficiency, and robust operation. With an 80A current capacity and low RDS(on), it is well-suited for automotive, motor control, and high-frequency power conversion applications. Its TO-220 package supports efficient heat dissipation for high-power environments.

Key features and benefits:

• N-channel MOSFET for efficient switching

• Low RDS(on) for minimal power loss

• 55V drain-source voltage rating

• High current handling up to 80A

• TO-220 package for excellent thermal management

• Ideal for high-speed switching and power control

Applications:

• Automotive power systems

• DC motor drivers and solenoid control

• Power converters and inverters

• Battery-powered equipment

• Industrial and consumer electronics

Specifications:

• Transistor type: N-Channel Power MOSFET

• Package: TO-220

• Drain-Source Voltage (VDS): 55V

• Continuous Drain Current (ID): 80A

• Gate Threshold Voltage (VGS(th)): 2V to 4V

• RDS(on): 0.009 Ohm max @ VGS = 10V

• Total power dissipation: 300W (at TC = 25°C)

• Operating temperature: –55°C to +175°C

• Brand: STMicroelectronics or Equivalent