Cohu, Inc. (NASDAQ: COHU) was founded in 1947 and is a global technology leader supplying test, automation, inspection & metrology products and services to the semiconductor industry. Cohu’s differentiated and broad product portfolio enables optimized yield and productivity, accelerating customers’ manufacturing time-to-market.

Market Leadership

…in Semiconductor Test Handlers
…in Interface Solutions
…in RF Power Amplifier / Front-End Module Testing
…in Inspection and Metrology

Innovation is our Core Growth Strategy

We provide enabling capability and technology to customers that deliver connectivity around the globe, autonomous driving to our cities, advanced medical equipment to improve lives, robotic automation to accelerate productivity, and much more. Our employees and teams around the world are challenged every day to design, build and deliver technical and business solutions to meet our customers’ requirements.

Cohu is the leading supplier of semiconductor test handlers and contactors, and a growing provider of automated test equipment, inspection & metrology solutions, and data analytics software to optimize semiconductor manufacturing yield and productivity.

Cohu, Inc. Downloads

SO1000 Tube‐to‐Tube Gravity Handler - Brochure

DiamondX Test System - Brochure

MT9928 xm Modular High Speed Gravity Handler - Brochure