Location
Headquarters: Poway, California, United States, North America
Region: California
Country: US
Continent: North America
About
Cohu is a global provider of test, automation, inspection and metrology solutions for the back-end semiconductor manufacturing industry. The company offers a broad portfolio of test handlers, contactors, thermal subsystems, vision inspection, MEMS test, and related equipment and services designed to optimize yield and productivity in semiconductor production. With a one-stop-shop approach, Cohu serves automotive, computing, consumer, industrial, IoT/optoelectronics, and mobile markets, delivering equipment and analytics to accelerate time-to-yield across worldwide operations.
Cohu provides test, automation, inspection, and metrology solutions for the back-end semiconductor manufacturing industry. Its product portfolio includes test handlers, contactors, thermal subsystems, vision inspection systems, and MEMS test equipment. The company serves automotive, computing, consumer, and industrial markets to optimize yield and productivity.
Cohu, Inc.
1947
for_profit
active
Industries
Primary Industry: Manufacturing
Categories
Funding & Financials
Public Company
260000000
200m-1b
ipo
NASDAQ:COHU
nasdaq
Leadership
Technology Stack
Products
Diamondx Semiconductor Test System: An air-cooled universal test platform for semiconductor devices covering power, RF, and MCU testing with scalable multisite parallelism.
Diamondx DxV Test System: A compact, desktop-sized semiconductor ATE system for lab and production testing with integrated instrumentation and low power consumption.
Diamondx Instrumentation Suite: A collection of digital, analog, RF, and power instruments integrated into the Diamondx platform for semiconductor device testing.
Delta Eclipse Pick-and-Place Test Handler: A high-speed pick-and-place semiconductor test handler supporting multi-site testing and precise thermal control from -55°C to +155°C.
T-Core Active Thermal Control System: A thermal management system providing precise temperature control for semiconductor devices during testing.
Test Chambers (Delta 9000 Series): Environmental and burn-in temperature chambers offering controlled temperature ranges from -184°C to +315°C for semiconductor testing.
Funding rounds
Post Ipo Debt · $287M · (2025-09-24)
IPO · (1978-06-13)
