IRF3205 MOSFET: Pinout, Features, Applications, Datasheet & Equivalents

IRF3205 MOSFET Complete Details | Working Principle and Best Equivalent MOSFETs

What is the IRF3205 ?

The IRF3205 is a N-Channel Power MOSFET commonly used in power switching circuits. Thanks to its low Rds(on), fast switching speed, and ability to handle high currents, it’s well-suited for DC-DC converters, motor drivers, and automotive systems.

IRF3205 MOSFET Pinout

IRF3205 comes in a TO-220 package with three pins: Gate, Drain, and Source.

IRF3205 Pin Configuration：

IRF3205 Features & Specifications

IRF3205 Application

•  Automotive Power Systems – Switching relays, solenoids, and lighting circuits
• Motor Control – DC motor speed control using PWM
• DC-DC Converters – Efficient voltage step-down or boost solutions
• Inverter Circuits – High-current output stage in low-frequency inverters

IRF3205 MOSFET Equivalent & Alternative

IRF3205 Package Dimensions