Dear all concerned,
MAX8527EUD+ Lot#TAC0GA207AA has been testing on ASL1K211 and handler : RAS1500 28 . We found a good unit has over tube (3 tubes) on summary#5. We’ve verified these tubes and found one un-trim unit in each tubes.
An operator informed us the handler has been jamming more than 5 times (Double Unit Sensor problem) during testing summary#5 ,and she said the previous lot also found this issue as well ,but it passed all on rescreen the problematic tube.
This maybe cause of unit over tube issue, However, SupProd MTN and Engr have determined to rescreen only summary#5 by using QA program to view result first, After that this lot will be rescreen entire lot if find more un-trim failure unit.