Standard-compliant qualification. Early risk identification.

Reliability Testing for Semiconductors

We support you with environmental simulation and reliability testing solutions, from initial development to near-production validation, in accordance with IEC, AQG, JEDEC, MIL, and other relevant standards

Validate the reliability of logic chips, power semiconductors, MEMS sensors, and PCB assemblies by conducting environmental and life time tests. We provide support in both the qualification process and ongoing production monitoring. This allows us to identify failure mechanisms early on and ensure stable field reliability, from the component level to the system level. Cleanroom-compatible solutions are available upon request.

Environmental Stress Screening (ESS) and Accelerated Life Time Tests Testing are designed to identify infant mortality and detect failure mechanisms early on to guarantee the long-term reliability of semiconductor products. We provide support throughout your entire value chain:

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Challenges Facing the Semiconductor Industry

The reliability testing of modern semiconductor devices places high demands on the testing environment. Complex test specimen setups, high power densities, sensitive interfaces, and growing data-integration requirements create challenges that go beyond climatic simulation alone.

Cable Management

Stability for Test Specimen Setups

Power Densities and Thermal Loads

Condensation Control

Data Traceability

Challenges in Cable Management and Interface Integration
Test setups involving sensitive interfaces, high wiring densities, delicate signal lines, and heavy-duty power or high-current cables are complex. They require structured cable management concepts to prevent signal interference, short circuits, and unstable test results.
Solution for the Safe and Structured Routing of Various Cable Types
We offer flexible and standardized solutions for the safe and organized installation of a wide variety of cable types. Through systems such as notch and plug-in solutions or doors with a chassis, we enable complex test specimen setups and stable integration into the test setup.

Notch Port

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Lead-Through Pad

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Connector Panels

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Sliding Door

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This is how you benefit from our technical expertise

Expertise and Experience

With increasing power density, new generations of semiconductors, and higher reliability requirements, we have continuously refined our test and process solutions. In doing so, we maintain close collaboration with development and test environments worldwide.

Extensive Portfolio

From cleanrooms to temperature and climate test systems to process heating, Weiss Technik offers an exceptionally broad portfolio. We support the research, development, and production of semiconductors, electronic components, and complete systems with this portfolio.

From Standard Equipment to Custom Designs

Unique geometries, high waste heat, specific standard requirements, or automated processes call for customized solutions. Together with the customer, we analyze the test specimen, test objective, and process environment. Based on our analysis, we recommend the appropriate solution.

Global Service Expertise

Through our global service network, we support our customers throughout the entire system lifecycle. From commissioning and maintenance to calibration, modernization, and retrofitting. Additionally, remote services enable rapid support and quick response times.

Our Products