onsemi

NTHL050N65S3HF

NTHL050N65S3HF Description

The NTHL050N65S3HF from onsemi is a high-performance N-channel MOSFET designed for demanding power electronics applications. Part of the FRFET® SuperFET® III series, it features a 650V drain-to-source voltage (Vdss) and a continuous drain current (Id) of 58A (Tc), making it suitable for high-power switching. With an ultra-low on-resistance (Rds(on)) of 50mOhm at 10V gate drive, it minimizes conduction losses, enhancing efficiency in power conversion systems. The device is housed in a TO-247-3 package, ensuring robust thermal performance and mechanical durability.

NTHL050N65S3HF Features

• High Voltage & Current Handling: 650V Vdss and 58A Id (Tc) for high-power applications.
• Low Rds(on): 50mOhm at 10V Vgs, reducing power dissipation and improving efficiency.
• Fast Switching: Optimized gate charge (Qg = 125nC @ 10V) and low input capacitance (Ciss = 5017pF @ 400V) for high-frequency operation.
• Robust Design: ±30V gate-source voltage (Vgs) tolerance and 378W (Tc) power dissipation capability.
• Reliability: ROHS3 compliant and REACH unaffected, with a Not Applicable MSL rating for harsh environments.
• Advanced Technology: SuperFET® III architecture ensures low conduction and switching losses.

NTHL050N65S3HF Applications

This MOSFET is ideal for:

• Switched-Mode Power Supplies (SMPS): High-efficiency AC-DC and DC-DC converters.
• Motor Drives & Inverters: High-current handling for industrial and automotive motor control.
• Renewable Energy Systems: Solar inverters and wind power converters requiring high voltage tolerance.
• Uninterruptible Power Supplies (UPS): Reliable performance in backup power systems.
• Industrial Power Modules: High-density designs where thermal management is critical.

Conclusion of NTHL050N65S3HF

The NTHL050N65S3HF combines high voltage capability, low Rds(on), and fast switching characteristics, making it a superior choice for power electronics designers. While it is not recommended for new designs, its proven performance in applications like SMPS, motor drives, and renewable energy systems underscores its reliability. The TO-247-3 package ensures excellent thermal dissipation, while onsemi's SuperFET® III technology delivers efficiency and durability in demanding environments.