Cohu, Inc.
We are a global leader in test handling, thermal subsystems, package inspection, contactors and MEMS test solutions used by the semiconductor industry.
- 858.848.8000
- 858.848.8180
- info@cohu.com
- 12367 Crosthwaite Circle
Poway, CA 92064
United States of America
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Product
Turret Test And Scan Handlers
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Turret platforms for semiconductor test, inspection and packaging.
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Product
Test Contactor/Probe Head
Hydra
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Engineered for excellence and efficiency, Hydra™ spring probe series offers precision, reliability, and standardized semiconductor test interface.Designed to be best-in-class at a competitive price point, Hydra is optimized to maximize your operational efficiency. Hydra is built to withstand demanding high-volume manufacturing test environments with its robust and durable design.With a common test-height, Hydra offers the ability to mix and match power, RF, and Kelvin probes within the same test socket. In addition, Hydra streamlines inventory management with fewer probe part numbers to manage and shorter lead times.
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Product
Configurable OSAT Friendly Pick-and-Place Handler
Delta Eclipse
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Eclipse delivers scalable performance for testing a wide range of semiconductors, from analog ICs to high-performance CPUs and mobile processors. The Eclipse is a high-speed pick-and-place handler designed to test up to 16 Integrated Circuits (ICs) in parallel, at temperatures from -45°C to +155°C*, with throughput up to 13,000 UPH.
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Product
Semiconductor Testers
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Designing and manufacturing scalable Automated Test Equipment (ATE) targeted at testing SOC, MCU, RF PA/FEM, Sensors/MEMS and Power and Analog devices
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Product
Inspection & Metrology Platform
Neon
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Neon is Cohu’s next generation inspection platform optimized for small, fragile semiconductors used in automotive, consumer, industrial and medical, and mobility applications.
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Product
Solution For Test-in-Strip
InCarrier
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The InCarrier process is based on a strip-like device carrier for single devices that combines the advantages of the singulated device test with the advantages of high parallel strip test. Leveraging the strip like design the InCarrier ensures robust test-handling for even smallest devices and supports high parallel test.
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Product
Probe Head
cViper
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cViper™ is an ultra-fine pitch probe head for RF and high speed digital WLCSP. cViper is ideal for lab and large volume production test for precision analog, RF, sensors and mobility devices. Low loop inductance and high bandwidth up to 27 GHz, cViper offers low and stable contact resistance for singulated devices or wafer-level test. A variety of contact materials to optimize performance are available with device pitch down to 100 µm.
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Product
Semiconductor Test Platform
PAx
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PAx semiconductor test system delivers uncompromised RF performance in a low-cost system for testing RF power amplifiers and front-end modules for next-generation wireless standards.
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Product
Gravity Test Handlers
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Extremely small to very large packages, very wide temperature range, high throughput octal site and quad site testing.
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Product
Test Contactor/Probe Head
Atlas
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QuadTech™ probe solution with cruciform tip strength that stands up to lateral force without bending, plus an enhanced compliance window to accommodate package stack height tolerance.Atlas™ test contactor offers electrical performance that allows the customer to test to the true performance of the device. Atlas WLCSP test contactors achieve mechanical reliability with a rigid “cruciform” tip applied to Cohu’s QuadTech flat probe technology. The Atlas offers a short electrical path, with lower capacitance and inductance, that is ideal for functional and AC parametric testing of WLCSP devices that require high system bandwidth and throughput gains in large multisite test applications.
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Product
Flexible Test And Scan Solution For FFC Devices
Ismeca NY32W
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32-position turret test and scan platform for semiconductors on film-frame wafer media, providing the highest inspection yield for WLCSP and Bare Dies. Integrating innovative hardware and software technologies such as intelligent features that enable extended autonomous operation and productivity.














