Images are representative; refer to the datasheet for complete specifications.
IRFZ44NPBF, IRFZ44N, TO-220 Mosfet Transistor
IRFZ44NPBF
About IRFZ44NPBF, IRFZ44N, TO-220 Mosfet Transistor
IRFZ44N (full manufacturer code IRFZ44NPBF) is a popular N-channel HEXFET Power MOSFET used across a wide range of applications from automotive to hobby projects, thanks to its high current-carrying capacity and low RDS(on) resistance. With a 55V drain–source rating, 49A continuous drain current, and only 17.5mΩ on-resistance, it delivers excellent performance in high-efficiency switching circuits.
What Does IRFZ44N Do and Why Is It So Popular?
The three most important factors when selecting a MOSFET are high current capacity, low losses, and switching speed. IRFZ44N is highly efficient across all three criteria thanks to its low cost. Being efficient, reliable, and affordable makes it indispensable across a wide range of applications from motor drivers to SMPS circuits.
| Vds - Drain-Source Voltage | 55V |
|---|---|
| Rds On - Drain-Source Resistance | 17.5mOhms |
| Id Drain Current | 49A |
| Transistor | Polarity | NPN |
| Transistor | Package | TO-220 |
| Mosfet | Channel Count | Single Channel |
| Base Part Number | IRFZ44N |
IRFZ44NPBF (IRFZ44N) Datasheet is available for review.
Resources
Datasheet
IRFZ44NPBF PDF