onsemi NXH011F120M3F2 SiC MOSFET Full-Bridge Module

Introduction

The onsemi EliteSiC NXH011F120M3F2 is a high-performance silicon carbide (SiC) MOSFET full-bridge power module designed for efficient, high-voltage power conversion. With a 1200 V rating and low 11 mΩ on-resistance, it supports compact and energy-efficient designs in demanding power-electronics systems.

Part Description

The NXH011F120M3F2 integrates a complete SiC MOSFET full bridge in an F2 package, simplifying the design of inverter and converter power stages. Its EliteSiC technology enables lower switching and conduction losses than many conventional silicon-based power solutions.

Key characteristics include:

• 1200 V blocking-voltage capability
• 11 mΩ low on-resistance
• Integrated full-bridge SiC MOSFET configuration
• Built-in thermistor for temperature monitoring and protection
• High-performance direct bonded copper (HPS DBC) construction
• Press-fit pins for streamlined assembly
• Kelvin source connections to support improved switching control
• F2 power-module package

The module is intended for systems where high switching frequency, power density, thermal performance, and conversion efficiency are important design priorities.

Applications

Potential applications for the NXH011F120M3F2 include:

• Solar photovoltaic string inverters
• Energy-storage system inverters
• Uninterruptible power supply systems
• EV fast-charging stations
• On-board electric-vehicle chargers
• DC-DC power converters
• Industrial motor drives
• Welding power supplies
• Battery formation and test equipment
• High-voltage power-factor-correction stages
• Grid-connected power converters

Industries

The module can be used across a range of industries, including:

• Renewable energy
• Electric vehicle infrastructure
• Automotive electrification
• Industrial automation
• Energy storage
• Data centers
• Telecommunications
• Power distribution
• Manufacturing and process control
• Test and measurement equipment

Usage Ideas

1. Solar Inverter Power Stage
   Build a high-efficiency full-bridge stage for a solar inverter that converts DC power from photovoltaic arrays into grid-compatible AC power.

2. Three-Phase Motor Drive Platform
   Use multiple modules in a high-power industrial motor-drive inverter for pumps, compressors, conveyors, or automated machinery.

3. Bidirectional EV Charger
   Design a bidirectional DC-DC or AC-DC charging system that supports efficient vehicle charging and potential vehicle-to-grid energy transfer.

Conclusion

The onsemi NXH011F120M3F2 is a 1200 V SiC MOSFET full-bridge module for high-efficiency power-conversion designs. Its low 11 mΩ on-resistance, integrated thermistor, Kelvin source connections, press-fit terminals, and robust DBC construction make it a strong option for renewable-energy, EV-charging, UPS, and industrial power applications where efficiency, reliability, and power density matter.