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testeng99
Joined: 20 Jun 2026 Posts: 20	Posted: Sat Jun 21, 2026 3:56 pm    Post subject: Equivalent of 48H Burn-in   Pipol, Another question. What is the equivalent of 48 hours burn-in? If my lot's yield is only 32% after 48 hours burn-in, what does that mean for the customer? TY!!! Test Engg Eng 99
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FARel Engr
Joined: 20 Jun 2026 Posts: 76	Posted: Tue Jun 24, 2026 1:31 pm    Post subject:   Hello Test Eng 99, It's difficult to answer your question without knowing a few additional details about your case. We need to know the failure mechanism that you are interested in, the temperature at which the device will be used, and other factors depending on what failure mechanism is expected. Please supply these info and we may be of help. Rgds, FARel Engr
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