Description
75NF75 N-Channel MOSFET – 75V 80A TO-220 Package Low RDS(on)
The 75NF75 N-Channel Power MOSFET is a high-current, high-efficiency transistor designed for power switching applications requiring low conduction loss and reliable performance. Rated at 75V drain-source voltage and 80A continuous drain current, this MOSFET features a low RDS(on) characteristic that minimizes power dissipation and improves overall system efficiency. Housed in a robust TO-220 DIP package, the 75NF75 allows easy mounting on heatsinks and PCBs, making it ideal for SMPS, inverters, motor drivers, DC-DC converters, battery management systems, and automotive power electronics. Its fast switching capability and rugged design ensure dependable operation in demanding industrial and commercial environments.
| Specification | Details |
|---|---|
| Part Number | 75NF75 |
| MOSFET Type | N-Channel Power MOSFET |
| Drain-Source Voltage (VDS) | 75V |
| Continuous Drain Current (ID) | 80A |
| RDS(on) | Low RDS(on) |
| Package Type | TO-220 (DIP) |
| Mounting | Through-Hole / Heatsink Mount |
Applications
- SMPS and power supply circuits
- Inverters and UPS systems
- DC motor drivers and controllers
- DC-DC converters
- Battery management systems (BMS)
- Automotive and industrial power electronics
How to Use
- Mount the MOSFET securely on a heatsink for thermal management.
- Ensure proper gate drive voltage for efficient switching.
- Use appropriate gate resistors to control switching speed.
- Maintain proper PCB trace width for high current paths.
- Operate within voltage and current ratings for long-term reliability.





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