• Global Technology and Market Leader in Semiconductor Test and Inspection & Metrology Markets

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The Only Company with the Expertise on the Entire Test Cell and Inspection

Cohu offers the broadest portfolio of equipment and services for back-end semiconductor manufacturing, including a one-stop-shop for test and handling equipment, thermal subsystems, test contacting, vision inspection & metrology and MEMS test solutions.

Cohu has a Broad Portfolio across Diverse Applications

Accelerating Time to Yield and Greater Productivity

Test and handling equipment, thermal subsystems, test contacting, vision inspection & metrology and MEMS test solutions achieving higher yield faster. “Time to Yield” is a key benefit to our customers.

Our enhanced product portfolio gives our customers the best possible combination of technologies to match their business and technical needs. Our product portfolio is focused on increasing yield, reducing cost of test and accelerating time-to-market.

Test Handlers

Portfolio of equipment used to automate the movement of semiconductor devices, control temperature during test and provide vision inspection; ensures quality and optimizes yield in volume production.

Cohu MATRiX Pick and Place Test Handler

Semiconductor Testers

Portfolio of instrumentation and universal Automatic Test Equipment (ATE) platform for testing semiconductor devices with best-in-class solutions in RF, digital and mixed signal applications, enables faster time to yield.

Cohu Diamondx Test System

Interface Solutions

Full suite of test contactors that provide the electrical interface between the tester and the semiconductor device presented by the test handler; optimizes signal performance via an array of consumable probe pins.

Cohu cRacer FR2 mmWave contactor

Data Analytics

Real-time monitoring and data analytics providing valuable insight to improve equipment performance and address Industry 4.0/Factory Automation initiatives.

Cohu DI-Core Data and Analytics

One-Stop-Shop Reduces Integration Risks and Setup Time

About Us

Pioneers. Strategists. Experts.

Cohu Help Center

Support around the Globe

About Us

Pioneers. Strategists. Experts.

Cohu Help Center

Support around the Globe

We deliver leading-edge solutions to enable a smarter, safer, and more connected future.

Corporate Sustainability

Enabling a smarter, safer, and more connected future.

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