White Horse Laboratories Counterfeit Detection Report Week 22
Week 22 saw the fourth straight week of improving quality figures as lot acceptance from physical examination climbed to nearly 86% with electrical testing lot acceptance dragging behind, but still on a similar upward trajectory, reaching 73.5%, compared to Week 21′s data. This marks one month of steadily improving product quality. Smarter buying or better supplying?
There is a correction, though, to Week 21 where the data should have been 70% acceptance for Physical Inspection and 58.3% of lots with less than 5% failure rate after electrical testing.
Week 20 also introducted our new poll question, “Has the increase in buyer caution had a negative impact on sales and the market overall?”.
Inspection 85.7% Accept Testing 73.5% Pass
Week 22 Quality Report, 2012 Substandard Part Listing
NXP Semiconductors BBY42 (Date Code not marked or labeled ) - 7.13% failure - high Ir and low diode capacitance.