New at Mouser: onsemi GaNEXUS GaN FETs for AI, Industrial, Energy and Robotics Applications
Mouser Electronics, Inc., the industry’s leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components™, is now stocking the new GaNEXUS™ gallium nitride, field-effect transistors (GaN FETs) from onsemi. The GaNEXUS GaN FETs leverage the wide-bandgap properties of GaN to deliver fast switching, low gate and output charge, plus enhanced efficiency for AI, data centres, industrial automation, robotics, and energy infrastructure applications.
The onsemi GaNEXUS GaN FETs, available from Mouser, enable higher operating frequencies, increased power density, and reduced magnetics in power conversion applications across low-, medium-, high-, and ultra-high-voltage ranges. The enhancement-mode discrete GaN high-electron-mobility transistors (HEMTs) offer a voltage range of 40 to 650 V, including 650 V GaNEXUS Smart GaN FETs with integrated protection to improve reliability and simplify system integration. GaNEXUS solutions are engineered to improve how modern power systems convert and manage energy, helping designers simplify design complexity, accelerate development and qualification, reduce thermal and cooling requirements, and optimise performance across the full power delivery chain.
In low- and medium-voltage systems, including AI servers, 48 V intermediate bus converters (IBCs), battery backup units (BBUs), and motor drives, GaNEXUS enables smaller magnetics, higher power density, improved efficiency, better thermal performance, improved control stability, and reduced switching losses. In higher voltage applications, such as AI power shelves, high-voltage DC-DC conversion, PFC, and LLC power stages, GaNEXUS enables up to 60% reduction in magnetics size in high-frequency AC‑DC and resonant stages, higher power density in PFC, LLC, and HV DC‑DC architectures, and efficiency gains in thermal and operating costs.
To learn more, visit https://www.mouser.com/new/onsemi/onsemi-ganexus-fets/. For more Mouser news and our latest new product introductions, visit https://www.mouser.com/newsroom/.
About Mouser Electronics
Mouser is a leading authorised distributor of electronic components and industrial automation products. With more than 6.8 million products from more than 1,200 manufacturer brands, we offer the widest selection of products in stock. Our electronic components business serves the design engineer and buyer communities with New Product Introductions in semiconductors, passive, interconnect and related electronic technologies. Our industrial automation business helps companies design, build and maintain their manufacturing equipment and operations with solutions including the newest sensors, panels, PLCs and motor controls available in stock for immediate shipment.
Mouser provides best-in-class customer service with 28 locations worldwide that offer support in local language, currency and time zone. We ship products daily to more than 650,000 customers in 223 countries/territories from our +1.5 million-square-foot, state-of-the-art distribution facilities in the Dallas, Texas, metro area. For more information, visit https://www.mouser.com/.



