Week 52 Report

Inspection Accept

63%

Electrical Testing Pass

87%

Happy Holidays! All of our facilities will be closed for New Year's Day and will re-open on Friday, January 2.

Week 52 Summary                                                                        

Week 52 has closed out the year with once again seeing Electrical Testing and Inspection yields move in opposite directions.

Electrical Testing yields bounced back from 75% in Week 51 to close the year with a 52% rating while Inspection yields were less festive and fell to 63% in Week 52 after posting a 96% yield in Week 51.

There were just new devices added to the substandard parts list from Week 49, neither of which had a 100% failure rate.

* Please note that Electrical Testing and Inspection yields were reported correctly in the chart for Week 50; however, they were inversed in the Week 50 summary.

** The OPA4277 reported in Week 50 were part of an application failure analysis. The devices were verified as authentic and not remarked, do not consider these devices counterfeit or suspect of being counterfeit.

Week 52 Quality Report

Substandard Part Listing 

Texas Instruments LM22671MRE-ADJ - (Date Code not marked or labeled) - 44% Failure Rate - Output voltage, Vout, cannot be regulated to 3.3V. 

Xilinx XC6VLX130T-2FFG1156C - (Date Code 1245) - 22% Failure Rate - Program error that VCCINT and VCCIO are shorted to GND.