Industry news--Karmin Electronic (HK) Limited

Ansemy’s Next Generation 1200 V EliteSiC M3S Device Improves Energy Efficiency in Electric Vehicles and Energy Infrastructure Applications
2023-05-11

The new product series includes fast switching MOSFETs and half bridge power integration modules, with industry-leading ultra-low conduction resistance Rds (on) per switch, and adopts industry standard packaging

Ansemi, the leader of intelligent power supply and intelligent sensing technology, has launched the latest generation of 1200 V EliteSiC silicon carbide (SiC) M3S devices, helping power electronics engineers achieve better energy efficiency and lower system costs. The new product series includes EliteSiC MOSFETs and modules that help improve switching speed, to adapt to an increasing number of energy infrastructure applications such as 800 V electric vehicle (EV) on-board chargers (OBCs) and electric vehicle DC fast charging, solar energy solutions, and energy storage.

This product portfolio also includes a new EliteSiC M3S device using half bridge power integration modules (PIMs), with industry-leading ultra-low Rds (on) and standard F2 packaging. These modules are very suitable for industrial applications in the high-power conversion stages of DC-AC, AC-DC, and DC-DC. They provide higher integration and adopt an optimized direct bonding copper design, achieving balanced current sharing and thermal distribution between parallel switches. These PIMs are designed to provide high power density, suitable for energy infrastructure, DC fast charging of electric vehicles, and uninterruptible power supply (UPS).

Asif Jakwani, Senior Vice President and General Manager of Advanced Power Division at Ansemy, said, "Ansemy's latest generation of automotive and industrial EliteSiC M3S products will help designers reduce their application footprint and reduce system cooling requirements. This will help designers develop high-power converters with higher energy efficiency and power density

The vehicle specification level 1200 V EliteSiC MOSFET is designed for high-power OBCs up to 22 kW and DC-DC converters from high to low voltage. M3S technology is specifically developed for high-speed switch applications and has a leading switch loss quality factor in similar products.

About Ansemi

Ansemi (NASDAQ stock code: ON) is promoting disruptive innovation to help build a better future. The company focuses on the automotive and industrial end markets and is accelerating the transformation of major trends, including the electrification and safety of automotive functions, sustainable power grids, industrial automation, and 5G and cloud infrastructure. Ansemy provides a highly differentiated and innovative product portfolio, as well as intelligent power and perception technologies, to solve the world's most complex challenges and lead the creation of a safer, cleaner, and smarter world. Ansemy is listed in the Fortune 500 and is also included in the S&P 500 index. To learn more about Ansemy, please visit: http://www.onsemi.cn 。

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