Silicon Carbide (SiC) MOSFET
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onsemi NVBG050N170M1 PowerDescription
The onsemi NVBG050N170M1 Silicon Carbide (SiC) MOSFET is optimized for fast switching applications with a maximum 76mΩ @ 20V and a drain-to-source voltage of 1700V. It features a continuous drain current of 50A and ultra-low gate charge, making it suitable for applications like flyback converters and automotive DC-DC converters. This MOSFET is 100% avalanche tested and RoHS compliant.
onsemi NVBG050N170M1 Silicon Carbide (SiC) MOSFET
Introduction
The onsemi NVBG050N170M1 Silicon Carbide (SiC) MOSFET is a high-performance power semiconductor designed for fast switching applications. With its robust specifications, this MOSFET is ideal for various demanding applications in the power electronics domain.
Part Description
The NVBG050N170M1 is part of the 1700V M1 planar SiC MOSFET family, optimized for efficiency and speed. It features a maximum on-resistance of 76mΩ at 20V and can handle a drain-to-source voltage of up to 1700V. This MOSFET supports a continuous drain current of 50A and boasts an ultra-low gate charge of 107nC, making it suitable for applications requiring rapid switching. It operates effectively with a low output capacitance of 97pF and a gate-to-source voltage range of -15V to +25V. Additionally, it is 100% avalanche tested and complies with RoHS standards.

Applications
- Flyback converters
- Automotive DC-DC converters for Electric Vehicles (EV) and Hybrid Electric Vehicles (HEV)
- Automotive On Board Chargers (OBC)
Industries
- Automotive
- Renewable Energy
- Consumer Electronics
- Industrial Automation
Usage Ideas
- Electric Vehicle Charging Station: Utilize the NVBG050N170M1 in a DC-DC converter design for an efficient charging station for electric vehicles, ensuring rapid charging capabilities.
- Renewable Energy Inverter: Implement this MOSFET in a flyback converter for a solar inverter system, enhancing the efficiency of energy conversion from solar panels to the grid.
- Power Supply for Industrial Equipment: Design a robust power supply circuit using the NVBG050N170M1 to power industrial automation equipment, benefiting from its fast switching and high voltage capabilities.
Conclusion
The onsemi NVBG050N170M1 Silicon Carbide MOSFET is a versatile and efficient component suitable for a wide range of applications in power electronics. Its high voltage rating, low on-resistance, and fast switching capabilities make it an excellent choice for modern automotive and renewable energy solutions. Whether in electric vehicle charging or industrial automation, this MOSFET stands out as a reliable option for engineers and designers looking to enhance performance and efficiency.