IEC PAS 62177:2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Highly-accelerated temperature and humidity stress test (HAST)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
04-12-2002
English
08-24-2000
The highly-accelerated temperature and humidity stress test is performed for the purpose of evaluating the reliability of non-hermetic packaged solid-state devices in humid environments. It employs severe conditions of temperature, humidity, and bias which accelerate the penetration of moisture through the external protective material or along the interface between the external protective material and the metallic conductors which pass through it.
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