
Transistor/MOSFET
IRFZ44N N-Channel MOSFET
The IRFZ44N is a high-performance N-Channel Power MOSFET in a TO-220 package, capable of handling up to 49A and 55V. Ideal for switching high-powered devices in automotive, robotics, and power supply applications.
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About IRFZ44N N-Channel MOSFET
The IRFZ44N is an N-channel enhancement-mode Power MOSFET manufactured by Infineon Technologies, utilizing advanced HEXFET technology for high efficiency. This component features a low on-resistance of 17.5 mΩ and a robust drain current capacity of 49A at 25°C, making it suitable for high-speed switching applications. It is designed in a standard TO-220AB package, ensuring easy integration into various electronic circuits. Common applications include motor control, switching power supplies (SMPS), DC-DC converters, and inverter circuits. Its fast switching speed and ability to operate at temperatures up to 175°C make it a reliable choice for hobbyists and professionals alike. Choose the IRFZ44N for its proven durability, excellent thermal performance, and widespread availability in the Indian market.
Technical Specifications
| Package Type | TO-220AB |
|---|---|
| Polarity | N-Channel |
| Drain-Source Voltage (Vds) | 55V |
| Continuous Drain Current (Id) | 49A (at 25°C) |
| Gate-Source Voltage (Vgs) | ±20V |
| On-Resistance (Rds On) | 17.5 mΩ (Typical) |
| Gate Threshold Voltage (Vgs(th)) | 2V to 4V |
| Power Dissipation (Pd) | 130W |
| Operating Temperature Range | -55°C to 175°C |
| Fast Switching Speed | |
| Rated for Full Avalanche | |
Component Datasheet
Download the official datasheet for IRFZ44N N-Channel MOSFET
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