North America Gallium Nitride Semiconductor Devices Market Size & Outlook

Opto-semiconductors was the largest segment with a revenue share of 40.78% in 2023. Horizon Databook has segmented the North America gallium nitride semiconductor devices market based on gan radio frequency devices, opto-semiconductors, power semiconductors covering the revenue growth of each sub-segment from 2018 to 2030.

The North American region has been at the forefront of technology adoption and is expected to witness a greater proliferation of GaN semiconductor devices as compared to other regions in the world. The defense & aerospace sector is anticipated to be the major driver of this regional market as this sector has been witnessing significant research and development activities.

These R&D activities are anticipated to be followed by design and production soon. The U.S. accounts for the highest market share, in North America as well as at the global level, and is expected to hold its dominant position for the next eight years. 

The presence of a large number of key players in the U.S. is expected to drive the growth of the North American market. The Information & Communication Technology (ICT) sector in the region witnesses the highest demand for GaN semiconductors, which in turn is expected to propel the market growth, with an increasing focus on RF devices.