tip122 datasheet

The TIP122 is a versatile, high-voltage, high current Darlington transistor designed for general-purpose amplifier and switching applications. This NPN silicon epitaxial-base planar transistor is ideal for use in medium-power linear and switching applications. With a collector-emitter voltage of 100V and a collector current of 5A, the TIP122 can handle a wide range of load requirements. The built-in Darlington configuration provides high gain with a very low saturation voltage, making it suitable for use in audio amplifiers, solenoid drivers, power regulators, and other demanding applications. This transistor is housed in a TO-220 package, providing easy mounting and heat dissipation. With its reliable performance and robust design, the TIP122 is a trusted choice for engineers and hobbyists seeking a high-performance transistor for their electronic projects.