Transform Your Future in the United States

#onsemiUS

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Welcome

The United States is the place of our Phoneix campus which is the global headquarters of onsemi. The facilities in Phoenix were established as part of Motorola in 1952. They were part of Motorola’s Semiconductor Products Sector in 1999, when ON Semiconductor was spun out of Motorola.

Transform Your Future

At onsemi, we’re always looking for champions ready to drive meaningful progress. We seek people who are smarter than us. That’s how we create a company of high-performance innovators that advance intelligent technology for a better future - for the planet, our communities and our people.

Letter From the CEO

This is an exciting time to be a part of our company as we embark on a transformational journey to revolutionize the semiconductor industry with a focus on driving intelligent power and sensing solutions to create a more sustainable ecosystem for future generations. We are looking to build a strong culture of innovators and forward, out-of-the-box thinkers interested in pushing the boundaries of expectation.

All Locations

onsemi has design, solution engineering (SEC), manufacturing, sales, and support locations in countries around the world. Learn more about our facilities and the cities our employees call home.

All Locations

Locations in the United States

Phoenix, AZ
Phoenix, AZ
Solution Engineering Center

The Phoenix campus is the global headquarters of onsemi. The facilities in Phoenix were established as part of Motorola in 1952. They were part of Motorola’s Semiconductor Products Sector in 1999, when ON Semiconductor was spun out of Motorola.

Gresham, OR
Manufacturing

An advanced automated wafer fab with 100k square feet of clean room space, located on an 83-acre site with over 500,000 square feet of building space.

Gresham
Hudson
Hudson, NH
Manufacturing

Hudson is home to onsemi new state of the art silicon carbide manufacturing plan. SiC is a key component of next-generation semiconductors which provide technical benefits and improve system efficiency in many applications, including electric vehicles (EVs), EV charging, and energy infrastructure.

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