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Precision cooling fixtures engineered to dissipate operational heat and maintain structural stability for high-power electronic components and automotive sub-assemblies.
Cooling fixtures are specialized testing solutions designed to manage severe thermal stress, dissipate excessive operational heat, and prevent structural warping in high-power electronic components and automotive parts. During active functional testing, high-power printed circuit board assemblies (PCBAs) and power electronics generate significant thermal energy that can distort test results, damage sensitive components, or physically deform the board substrate if left unmanaged. Integrating dedicated cooling architecture directly into test fixtures creates a stable thermal environment, allowing high-power units to be tested continuously at full operational capacity without thermal throttling or hardware damage.
By combining liquid-cooled plates, integrated heat sinks, directed airflow channels, and adjustable clamping jigs, cooling test fixtures maintain strict thermal stability throughout the test cycle. This controlled temperature environment ensures that electrical measurements reflect true component performance rather than heat-induced variations. Furthermore, controlling thermal expansion during testing protects delicate probe tips, fine-pitch contacts, and high-density solder joints from mechanical shear stress caused by board warping.
Thermal Control & Mechanical Stability
Employs internal liquid cooling channels and cold plates directly contacting high-heat components to rapidly draw away thermal energy during high-power testing.
Utilizes precision-engineered adjustable jigs and rigid support matrices to prevent physical substrate bending and thermal warping under extreme heat loads.
Maintains safe operating temperatures across power semiconductors, drivers, and heavy-duty automotive sub-assemblies during extended burn-in or functional cycles.
Application & High-Power Testing Capabilities
Tailored specifically for demanding applications, including automotive electronic control units (ECUs), power inverters, battery management systems, and high-current industrial controls.
Features adaptable clamping mechanisms and modular jigs to accommodate varying component heights and complex multi-level board geometries.
Eliminates thermal drift in electronic measurements by keeping the device under test within calibrated temperature thresholds during active electrical loading.
We combine state-of-the-art manufacturing with stringent quality control to ensure smooth test operations, zero false failures, and maximum uptime. By offering our custom engineering solutions at competitive prices and with rapid lead times, we provide the reliable testing infrastructure you need to scale production without compromising your schedule or bottom line.
Partner with us to scale your products with confidence, knowing your testing infrastructure is built to perform.
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