FormFactor enables today’s most advanced Integrated Circuits (ICs) by providing the industry’s broadest range of wafer test technologies and expertise. We’re the world’s leading supplier of probe cards to manufacturers of DRAM, Flash and SoCs (System-on-Chip).

Enabling the Mobile-Driven World

Our products are used to test the ICs that power nearly every smart phone and tablet on the planet, as well as electronic systems used in computing, consumer, automotive and other applications.

Today, the performance imperatives for these ICs are tighter than ever as virtually every device becomes connected to the “Internet of Everything”. FormFactor customers — the world’s leading semiconductor manufacturers — are keeping pace with continuous breakthroughs in process and packaging technologies.

“Innovative wafer test techology, worldwide support, and aggressive R&D investments. That’s how FormFactor helps customers achieve maximum performance from their products.”

Thomas St. Dennis, Chairman


Testing Tomorrow’s Breakthroughs

And for every breakthrough, FormFactor has reliably met the new wafer test challenges with customized probe card solutions. Applying practical innovation to help customers increase test yields and lower their overall cost of test — no matter how small the geometry or rigorous the performance parameter.

Through extensive investment in 2D and 3D MEMS development, we continue to pioneer unique solutions for ever-complex electrical performance requirements and other essentials like pad-pitch scaling, density and ultra-low probe force.

Over time, we’ve become a top global MEMS manufacturer with the industry’s largest state-of-the-art MEMS-based production facility – the only probe card supplier in the industry to earn this distinction.


Accelerating Market Ramps

Today, our diverse products are valued by customers for delivering exceptional precision, low contact force and massively high parallelism — easily surpassing the limitations of conventional test devices.

Equally important to our customers are quality and service. For today’s ultra-complex designs, this means guaranteed “Right First Time” probe card quality, as well as instantly accessible service and support. We invested heavily to deliver on these essentials. As a result, we’re the only test technology company that maintains a truly global infrastructure — with the resources to provide adjacent sales, technical expertise and fast-action support/repair to our semiconductor customers in every manufacturing location.