Cohu, Inc.

Product

Flexible Test And Scan Solution For FFC Devices

Ismeca NY32W

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Cohu, Inc.

Ismeca NY32W - Cohu, Inc.

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.

Product

MEMS And Sensor Test Solutions

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Cohu, Inc.

Cohu, Inc.

Modular design based on standard handlers, high parallelism, ambient to automotive tri-temp handling.

Product

Solution For Test-in-Strip

InCarrier

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Cohu, Inc.

InCarrier - Cohu, Inc.

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.

Product

MEMS Magnetic Sensor Test

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Cohu, Inc.

Cohu, Inc.

Cohu offers a big variety of magnetic test solutions applying magnetic field in all three dimensions. Depending on the requirements we can integrate coils with and without magnetic core, single- or Helmholtz coils, as well as permanent magnets, static and rotating.

Product

Test Contactor/Probe Head

Atlas

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Cohu, Inc.

Atlas - Cohu, Inc.

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.

Product

Inspection & Metrology Platform

Neon

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Cohu, Inc.

Neon - Cohu, Inc.

Neon is Cohu’s next generation inspection platform optimized for small, fragile semiconductors used in automotive, consumer, industrial and medical, and mobility applications.

Product

Coaxial Test Contactor

ICON

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Cohu, Inc.

ICON - Cohu, Inc.

The ICON™ test contactor designed specifically for maintaining the native impedance of the device-under-test (DUT) through the contactor to the test system, maximizing high frequency power transfer by minimizing signal reflections (Return Loss).The metal body is a Faraday shield/cage, which reduces cross talk (electromagnetic radiation) the primary cause of signal jitter. Along with this, the aluminum body blocks both static and non-static external electric fields (random noise). Featuring exceptional DC and RF performance and excellent thermal management.

Product

Test Contactor

MiCon

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Cohu, Inc.

MiCon - Cohu, Inc.

The MiCon™ Test Contactor is spring pin footprint compatible supporting advanced temperature requirements as well as advanced power/current requirements. The footprint compatibility allows for easy and cost-efficient conversion from spring pin setups. The fully decoupled load board side of the spring ensure no degradation of the load board pad.MiCon features a single piece design, which ensures a long lifespan, low and stable contact resistance, high current carrying capability and an extended temperature range. The MiCon allows for testing at full specification values. The extended operating range accommodates device lead trim and form variability such as device alignment accuracy and device lead coplanarity.

Product

High Performance Strip Handler

Rasco Jaguar

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Cohu, Inc.

Rasco Jaguar - Cohu, Inc.

Jaguar is designed for high-volume production testing of ICs on a strip format or in device carrier. It is fully automotive qualified for tri-temperature test and the ideal solution for high parallel testing of small packages at short test times, but also for Power and Sensor devices. Due to the integrated vision alignment and high precision linear motors, Jaguar provides high yield and excellent OEE.

Product

High-Performance Strip Handler

MCT SH-5300

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Cohu, Inc.

MCT SH-5300 - Cohu, Inc.

SH-5300™ high-performance strip handler for testing advanced semiconductor packages, LEDs, MEMS sensors, and traditional ICs. It can handle a vast array of strip and laminate lead-frame sizes. Capable of tri-temp testing -55˚C to +160˚C and ambient testing to +160˚C.

Product

MEMS And Sensor Test Automation Platform

Sense+

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Cohu, Inc.

Sense+ - Cohu, Inc.

Sense+™ ultra-precise MEMS & sensor test automation platform allows for significant improvement in test accuracy, parallelism for a lower cost of test, and the ability to handle and inspect, small delicate sensors. Fully configured, Sense+ delivers a one-pass automated test, inspection, and metrology for the most complex MEMS devices including <1 mm WLCSP.

Product

Test Contactor/WLCSP Probe Head

ACE

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Cohu, Inc.

ACE - Cohu, Inc.

ACE™ test sockets offer optimal RF performance for fine pitch FBGA, QFN and wafer-level packages for Power Amplifiers, RF switches and mobile communications. Supporting pitches down to 0.4 mm, ACE features an innovative design that provides superior performance, improved yields and power efficiency.ACE probe heads deliver exceptional electrical performance, both DC and RF. Manufactured from HyperCore™ base material, a proprietary material of Cohu’s Everett Charles Technologies, ACE probes have the electrical properties of BeCu with the non-oxidizing properties of a precious metal. The short signal path, sharp tips, and large contact area between plungers provide high current conductance and reliable contact with less force.

Product

Kelvin Test Contactor

cCompact

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Cohu, Inc.

cCompact - Cohu, Inc.

cCompact™ test contactor offers a reduced site-to-site pitch concept enables high parallel test for power applications on strip test and pick and place handler platforms.Featuring compact Kelvin footprint with outstanding CRES stability by Denmark pin material. Automotive temperature range -60°C to +175°C. Integrated Socket Air-distribution.

Product

MEMS Inertial Test

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Cohu, Inc.

Cohu, Inc.

Cohu´s inertial solutions enable high precise Gyroscope and Accelerometer test with best-in-class cost of test due to high parallelism and package flexibility. All Cohu stimulus modules guarantee high precision and velocity stability as well as high temperature accuracy. With use of our high efficient handler portfolio we can offer the ideal solution with optimized cost of test.

Product

Test Contactor/Probe Head

Mercury

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Cohu, Inc.

Mercury - Cohu, Inc.

Mercury™ test probes and contactors are excellent spring probes for the laboratory though they were designed with the robust qualities needed for high-volume production test. Their unique design ensures excellent plating quality for low, consistent resistance, long life, and high-test yields.Mercury probes are available with minimum pitches of 0.3 mm, 0.4 mm, 0.5 mm, and 0.8 mm, to provide the best performance at any device pitch. Mercury probes have bandwidths of up to 22 GHz, and can carry over 3 Amps of current. The Mercury is an excellent choice for any test application.