White Horse Laboratories Counterfeit Detection Report Week 28
We saw quality rates (as defined by lots accepted after testing and inspection) remain below 60% overall in Week 28, although there was a recovery in electrical pass rates to 55% in Week 28. Acceptance after inspection dipped to 58% after reaching nearly 64% in Week 27.
With one week remaining in the July poll, the number of respondents who believe sales are being impacted by heightened buyer scrutiny is is up to 89%. Cast your vote!
Inspection: 58.3% Accept Testing: 55% Pass
Week 28 Quality Report, 2012 Substandard Part Listing
Renesas M30627FHPGP (Date Code not marked or labeled) – 50.5% failure – Program & verify error.
Infineon Technologies PTFA211801E V4(Date Codes 1004 and 1008) – 10% failure -4% with high Igss and 6% with low breakdown.
Vishay SI1539DL-T1-E3 (Date Code not marked or labeled) – 98.4% failure – low Vgs(th) and high Igss, Idss, and high Rds(on).
Xilinx XC2V3000-5FGG676C (Date Code 0829) – 10% failure – Program error.
Toshiba SSM3K05FU (Date Code not marked or labeled) – 44.44% failure - low Igss, Idss, Vth and Rds(on).