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Senior HALT testing engineers share common product failure modes with you!
2023-07-04
During HALT testing, the performance of the product may undergo drastic or gradual changes. When the changes reach a certain level, the product will no longer function normally. This situation is referred to as product failure.
It turns out that the HALT & HASS tests have quietly become a valuable assistant for automotive companies! Would you like to know how it serves the automotive industry?
2022-04-13
The reliability testing technology of HALT & HASS has gained widespread attention and recognition in the electronic industry both domestically and internationally. It allows designers and manufacturers to analyze the problems that occur during testing and strive for improvements, giving them full confidence in the quality of their products.
Beginners in HALT testing, come and see how experienced seniors usually conduct HALT tests! (Part 2)
2021-11-11
In contrast to temperature, vibrations need to be handled in very small increments. It can be difficult to control very tightly, so we recommend starting at 2 g and increasing by 2 g at a time. The dwell time also depends on you and your understanding of the product. There should be enough stabilization time, so ten minutes is usually used. You continue to strengthen until you see what you consider to be a failure, and then continue monitoring and data recording.
Beginners in HALT testing, come and see how experienced seniors conduct HALT tests! (1)
Remember that there is no perfect way to run HALT. Here are some basic methods to keep in mind. HALT is actually a series of tests. You should have multiple samples available for testing, ideally preparing one sample for each test in the series. From a purist's perspective, the best way to start is to test in a single environment, and then run in a combined environment for comparison.
