Your specialty foundryFOR THE ANALOG WORLD

What we do...

As the world's leading foundry group for analog/mixed-signal semiconductor applications X-FAB creates a clear alternative to typical foundry services by combining solid, specialized expertise in advanced analog and mixed-signal process technologies with excellent service, a high level of responsiveness and first-class technical support.

X-FAB manufactures wafers for automotive, industrial, consumer, medical, and other applications on modular CMOS processes in geometries ranging from 1.0μm to 130 nm, special SOI and MEMS long-lifetime processes. With our six manufacturing sites in Germany, France, Malaysia and the USA, we have a combined capacity of about 100,000 eight inch equivalent wafer starts per month.


Partnership to bring power devices based on Soitec’s cutting-edge SmartSiC™ silicon carbide wafers to X-FAB’s extensive fabless client network

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New competitive second-generation high-voltage primitive devices added to XP018

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Presenting a foundry route to medical, automotive and industrial customers that combines boosted sensitivity, larger pixel size and more extensive sensor area

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Montreal, Canada | 13-17 October 2024

The 28th International Conference on Miniaturized Systems for Chemistry and Life Sciences (µTAS 2024) is the premier forum for reporting research results in microfluidics,…

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Santa Clara, California, USA | 24-26 June 2024

Join the sensors and electronics community during this event covering the biggest design engineering trends. From enabling innovation, to process design & control development, to…

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Market solutions

With our broad range of specialty technologies including the unique combination of CMOS and MEMS process capabilities, we are well equipped to manufacture complex devices that meet the exacting quality requirements of the automotive, industrial, consumer and medical industries. 


Reliability and trust are two key requisites for serving the automotive industry. Our focus on security issues, complex demands and the extreme environmental conditions faced by the automotive industry helps us determine which advanced solutions best benefit automotive designers and their customers.

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As a supplier for the medical market - one in which people trust technology for their health and recovery - we are committed to deliver solutions that are accurate and reliable for our customers' medical devices.

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The products designed with our processes for the industrial market find their way into a broad range of industrial applications that require both robust devices and highly flexible manufacturing capabilities. 

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Consumer & Mobile Applications

We entered the mobile communications market with a clear vision: connecting mobile devices with the real world. With this vision in mind, we became a leading foundry provider for discrete and integrated mobile sensor solutions, offering expert support to enable first-time-right designs.

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Sustainability embodies many different facets, from environmental care to health and safety, human rights, business ethics and social responsibility. Visit our sustainability webpage to find more information.

Technology portfolio

As a pure-play foundry specialized in analog/mixed-signal applications, we offer a wide range of modular CMOS and SOI processes in geometries ranging from 1.0 µm to 130 nm as well as special MEMS and SiC process capabilities. See our whole portfolio here: technology overview

13 process families with over 450 options

MEMS with or without integrated CMOS

Processing technologies for WBG 6” SiC & 8” GaN-on-Si

3D Integration and Wafer Level Package Solutions

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