Industrial-grade silicon carbide mosfet from diodes incorporated enables higher power density

Plano, texas--(business wire)--diodes incorporated (diodes) (nasdaq: diod) introduces the latest addition to its portfolio of silicon carbide (sic) products: the dmws120h100sm4 n-channel sic mosfet. this device addresses demand for higher efficiency and higher power density for applications such as industrial motor drives, solar inverters, data center and telecom power supplies, dc-dc converters, and electric vehicle (ev) battery chargers. the dmws120h100sm4 operates at a high voltage (1200v) and drain current (up to 37a) while maintaining low thermal conductivity (rΘjc = 0.6°c/w), making it well-suited for applications running in harsh environments. this mosfet has a low rds(on) (typical) of only 80mΩ (for a 15v gate drive) to minimize conduction losses and provide higher efficiency. in addition, the device has a gate charge of only 52nc to reduce switching losses and lower the package temperature. this product is the first sic mosfet on the market in a to247-4 package. the additional kelvin sense pin can be connected to the source of the mosfet to optimize the switching performance, thereby enabling even higher power densities. the dmws120h100sm4 is available at $21.50 in 20-piece quantities. about diodes incorporated diodes incorporated (nasdaq: diod), a standard and poor’s smallcap 600 and russell 3000 index company, delivers high-quality semiconductor products to the world’s leading companies in the automotive, industrial, computing, consumer electronics, and communications markets. we leverage our expanded product portfolio of discrete, analog, and mixed-signal products and leading-edge packaging technology to meet customers’ needs. our broad range of application-specific solutions and solutions-focused sales, coupled with worldwide operations of 32 sites, including engineering, testing, manufacturing, and customer service, enables us to be a premier provider for high-volume, high-growth markets. for more information, visit www.diodes.com. the diodes logo is a registered trademark of diodes incorporated in the united states and other countries. all other trademarks are the property of their respective owners. ©2023 diodes incorporated. all rights reserved.
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