onsemi

NTHL080N120SC1

NTHL080N120SC1 Description

The NTHL080N120SC1 from onsemi is a high-performance Silicon Carbide (SiCFET) N-channel MOSFET designed for demanding power electronics applications. With a 1200V drain-to-source voltage (Vdss) and 44A continuous drain current (Id), this device delivers robust switching performance in high-voltage circuits. Its low on-resistance (Rds(on)) of 110mΩ at 20A/20V ensures minimal conduction losses, while the SiC technology provides superior thermal conductivity and efficiency compared to traditional silicon-based MOSFETs. Packaged in a TO-247-3 through-hole format, it is suitable for high-power designs requiring reliable thermal management.

NTHL080N120SC1 Features

• Advanced SiCFET Technology: Enables higher efficiency, faster switching, and better thermal performance than conventional Si MOSFETs.
• High Voltage & Current Handling: 1200V Vdss and 44A Id make it ideal for industrial and automotive applications.
• Low Gate Charge (Qg): 56nC at 20V reduces switching losses, improving overall system efficiency.
• Optimized Drive Voltage: 20V gate drive ensures reliable turn-on with minimal power loss.
• High Power Dissipation: 348W (Tc) rating supports operation in thermally challenging environments.
• Compliance & Reliability: ROHS3 compliant, REACH unaffected, and MSL Not Applicable for robust environmental resilience.

NTHL080N120SC1 Applications

This MOSFET excels in:

• Electric Vehicle (EV) Power Systems: On-board chargers, DC-DC converters, and traction inverters.
• Renewable Energy: Solar inverters and wind power converters requiring high-voltage switching.
• Industrial Motor Drives: High-efficiency motor control in automation and robotics.
• High-Frequency Power Supplies: Telecom and server PSUs benefiting from SiC’s fast switching.
• Uninterruptible Power Supplies (UPS): Critical backup systems needing low-loss components.

Conclusion of NTHL080N120SC1

The NTHL080N120SC1 stands out as a high-reliability SiC MOSFET for next-gen power electronics, combining high voltage tolerance, low conduction losses, and superior thermal performance. While marked as obsolete, its specifications remain competitive for legacy or specialized designs. Engineers seeking efficient, high-power switching solutions in EV, industrial, and renewable energy systems will find this device a compelling choice, provided availability aligns with project needs.