Cohu, Inc.

Product

MEMS Pressure Test

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Cohu, Inc.

Cohu, Inc.

Cohu‘s well established pressure test equipment are providing high volume final test solutions for all pressure sensor markets.

Product

Kelvin Test Contactor

cCruiser

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Cohu, Inc.

cCruiser - Cohu, Inc.

cCruiser™ Kelvin contactor was designed with cost of test optimization in mind, boasting a cantilever design that allows the testing of challenging discrete ICs and small logic package types. Providing a best-in-class proven lifespan of up to 5 million touchdowns increasing handler uptime. cCruiser reduces the cost of test for customers significantly, lasting longer and testing longer than previous contact solutions.

Product

Test Contactor/Probe Head

cBoa

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Cohu, Inc.

cBoa - Cohu, Inc.

cBoa™ test contactors and probe heads are the solutions for contacting high-frequency devices for package test or final test at wafer. The robust design and materials of the cBoa probe withstand the rigors of high-volume test by providing longer life and higher yield. The homogeneous DUT side plunger provides longer run times between cleaning and increased probe life.The cBoa features a stainless-steel spring for tri-temp testing and performs in operating temperatures of -55°C to +155°C and bandwidth of up to 35 GHz @ -1 dB.

Product

Highest Throughput For Fragile Devices

Ismeca NY20

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Cohu, Inc.

Ismeca NY20 - Cohu, Inc.

20-position turret platform for semiconductor test, inspection and packaging, provides the highest quality yield and throughput. It integrates innovative hardware and software technology such as intelligent features that enable extended autonomous operation and productivity.

Product

Environment And Burn-in Temperature Chambers

9000 Series

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Cohu, Inc.

9000 Series - Cohu, Inc.

Delta 9000 Series Temperature Chambers offer a wide choice of temperature ranges and capacities in addition to smart electronics. Field proven by satisfied customers for over four decades, Delta chambers are quality instruments that provide service longevity and integrity unique in their field. Over the years, Cohu has added advanced features to the proven basic chamber design and has refined system components and programming capability to deliver outstanding quality and value.

Product

Semiconductor Testers

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Cohu, Inc.

Cohu, Inc.

Designing and manufacturing scalable Automated Test Equipment (ATE) targeted at testing SOC, MCU, RF PA/FEM, Sensors/MEMS and Power and Analog devices

Product

Highest Demanding Finishing Processes

Ismeca NY32

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Cohu, Inc.

Ismeca NY32 - Cohu, Inc.

32-position turret platform for semiconductor test, inspection and packaging, providing the highest process integration capabilities. Integrating innovative hardware and software technology such as intelligent features enables extended autonomous operation and productivity.

Product

Modular Gravity Handler For Small Devices

Rasco SO2000

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Cohu, Inc.

Rasco SO2000 - Cohu, Inc.

Modular designed gravity handler with various input and output possibilities. SO2000 can handle the smallest possible packages for gravity and provides a broad range of Sensor and MEMS applications.

Product

MEMS Optical Sensor Test

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Cohu, Inc.

Cohu, Inc.

For optical sensor test Cohu offers a variety of solutions being driven by requirements for tri-temp, parallelism and stimulus spacing. Customized optical stimulus units are integrated into Cohu’s test handling systems. For light detector test, we implement different types of light sources, such as infrared, ambient- and colored light. We offer different solutions for 3D image sensors combining emitter and receiver tests of LiDAR, Time of Flight and Structured Light devices.

Product

MEMS Microphone Test

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Cohu, Inc.

Cohu, Inc.

The market is driving the need for improved voice recognition for security, automobile infotainment control, VoIP, accurate language translation, voice-activated consumer devices and high precision hearing aids. The latest next-generation microphones require highly accurate precision testing with SNR tests up to 78 dB with high parallelism, high UPH, in a high volume production environment.

Product

Test Contactor/Probe Head

Hydra

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Cohu, Inc.

Hydra - Cohu, Inc.

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.