Standardized Framework
Series of international standards that define methods for subjecting electronic products to various environmental stresses. Adhering to iec 60068 environmental testing ensures that a device can operate reliably under conditions of cold, dry heat, damp heat and vibration. The results provide a basis for comparing the durability of components from different manufacturers.
Environmental Stress
Laboratory chambers are used to simulate the harsh conditions a product might encounter during transport or field use. The iec 60068 environmental testing protocols specify the exact duration and intensity of each stressor. Exposed parts are monitored for degradation of performance or physical damage.
Test Reproducibility
Standardized procedures eliminate the variability that occurs when labs use different setups. Because iec 60068 environmental testing is globally recognized, a single test report can be used to qualify a product for multiple markets. Global acceptance of these results facilitates international trade by ensuring that the test data from one country is understood by engineers in another.
Compliance Path
Documentation must include the test levels and any deviations from the standard. Passing iec 60068 environmental testing is often a prerequisite for obtaining safety certifications or meeting military specifications. Quality engineers use the data to verify that the design meets its environmental requirements.