Cohu

Makes semiconductor test, handling, inspection, and automation equipment. Its Eclipse handler supports production testing of high-power computing devices with dynamic thermal control.

HQ US Founded 1947 Test

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Facts

Source per value
Process step The main fab or back-end step the company sells equipment for, our grouping of the process steps in its cited product material. "Several steps" means three or more.
Test and probing 1
HQ country Country of the corporate headquarters or principal corporate address stated by the company.
United States 2
Process steps covered Manufacturing or test stages covered by the cited equipment; illustrative rather than an exhaustive company portfolio.
Final-test handling and automation 1
Tools and product families Named equipment models or product families supported by the cited vendor material.
Eclipse handler 1
Target devices and applications Device types, materials or production uses the source states for the tool.
Not published
AI-relevant tools True where the vendor or its filings tie a named tool to AI, HBM or AI data-center chips. Empty means the link is not in our sources, not that none exists.
Yes 1
AI-relevant tools (detail) The tool and the AI, HBM or data-center link, as the source states it.
Eclipse for GPUs, CPUs, custom AI accelerators, network processors and ASICs 1
AI inside the equipment AI or machine-learning functions the vendor describes in its inspection, metrology or equipment analytics. Not the same as chips made for AI.
PAICe Prescriptive software analyzes equipment signals and behavior patterns 1
Wafer or ingot diameters mm Model-specific diameters in mm. Crystal-growth entries refer to ingot diameter. Twelve-inch wafers are nominal 300 mm.
Not published
Operating wavelength nm Light wavelength of the named lithography or inspection tool.
Not published
Patterning resolution Model-specific resolution or minimum linewidth with the vendor’s qualifiers. Not interchangeable with a process-node label.
Not published
Alignment, overlay or probing accuracy The vendor’s own overlay, placement, alignment or probing metric with units and statistical definition. Metrics are not directly comparable across vendors.
Not published
Rated throughput Vendor-stated model throughput with units and test conditions; dry-cycle and maximum rates are labelled.
Not published
Technical capabilities Model-specific process ranges, configurations or capabilities. Comparative performance claims are attributed to the vendor.
Precise dynamic thermal control for production test of large HPC devices 1
Batch or chamber capacity Wafers per batch or process chambers, for the cited model.
Not published
Process or test temperature °C Temperature range or limit for the named equipment, with configuration qualifiers.
Not published
Substrate or die dimensions Model-specific substrate, panel or die dimensions and units.
Not published
Wafer inspection coverage % Inspection coverage the vendor states for the named capability. It is not a defect-detection rate.
Not published
Automation and integration Material handling, maintenance or factory interfaces supported by the cited model.
Not published
Annual revenue Total company revenue for the fiscal year named, from the annual filing or annual report, in the reporting currency. Includes any non-equipment segments the company has.
US$453.0 million, 2025 (year to 27 Dec 2025) 3
Market share or position Segment-specific share or ranking claim, with year and geography. Vendor claims are labelled as claims; segments are not comparable.
Not published
Market-share basis Research provider, measurement basis and period behind the paired market-share figure.
Not published
Installed base or shipments Dated cumulative shipments disclosed by the vendor. Shipments are not necessarily active installed systems.
Not published
Customers Customer types or named customers in the source.
Not published
Commercial or corporate status Dated product adoption, qualification or pending corporate transaction.
Fourth HPC customer qualified; announcement dated 2026-11-10 1
Product launch Dated product announcement or sales launch, with context.
Not published
Headquarters Corporate headquarters or principal corporate address as the company states it.
Poway, California, United States 2

Sources

  1. Cohu Eclipse handler selected for production test of next-generation HPC devices (Business Wire, 10 Nov 2026) accessed 2026-11-11
  2. Cohu Form 10-Q, quarter to 26 Sep 2026 (SEC) accessed 2026-11-11
  3. Cohu Form 10-K (SEC) accessed 2026-11-11

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