IRFZ44N is a N-channel power MOSFETs with VDS max: 55 V, RDS (on) max: 17.5 mOhm, Package: TO-220, Technology: IR MOSFET™, ID max: 49 A

Description: N-channel enhancement mode TrenchMOS transistor. Manufacturer: NXP Semiconductors.

This article provides an overview of the IRFZ44N, including its features, applications, pin configuration, circuit design, electrical characteristics, available alternatives, and troubleshooting tips.

View IRFZ44N by NXP USA Inc. datasheet for technical specifications, dimensions and more at DigiKey.

Apr 18, 2019 · The IRFZ44N is a N-channel MOSFET with a high drain current of 49A and low Rds value of 17.5 mΩ. It also has a low threshold voltage of 4V at which the MOSFET will start conducting.

IRFZ44N MOSFET specs: N-Ch/55V/49A. View the complete datasheet, pin configuration, and find equivalent or replacement transistors.

Jun 3, 2025 · The IRFZ44N MOSFET is specifically designed for applications like motor drivers, inverters, SMPS, and LED systems. And, this is because of its high current carrying capacity, low on …