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White Horse Laboratories Weeks 25-26 Counterfeit Detection Report

White Horse Laboratories Weeks 25-26 Counterfeit Detection ReportElectrical Testing finally saw a significant upswing in Week 26, reaching 71% after climbing marginally to 53% in Week 25, posting 62% for the period, up from the previous period’s 53%.

16 different devices which had a high failure rate in Electrical Testing, and 4 of those had a 100% failure rate.

Inspection results dropped to 45% in Week 25, their lowest point of 2013, before creeping up to 46% in Week 26, posting 45.5% for the period, down from the previous period’s 69%. Of the 16 part numbers with high electrical failures, 8 of those have the symptoms of previously used parts.

Inspection Accept 46% Electrical Testing Pass 62%

Weeks 25-26 Quality Report

Substandard Part Listing

Intel HBLXT9785EHC.D0 (Date Code not marked or labeled) – 22% Failure Rate - Shorted pins and bad protective diodes.

Nais DS4E-S-DC24V (Date Code not marked or labeled) - 57% Failure Rate – Low coin resistance and non-switching relays.

Epcos B41866C6156M (Date Code not marked or labeled) – 100% Failure Rate - High capacitance.

Cypress VIC068A-BC (Date Code not marked or labeled) -12% Failure Rate - Open/short pins and bad protective diodes.

Xilinx XC95108-20PC84C (Date Code 0819) – 7% Failure Rate - Program error and wrong ID.

Freescale MC68HC705C9ACP (Date Code not marked or labeled) – 33% Failure Rate - Blank check error.

M-System NFDC2148 (Date Code 0215) – 19% Failure Rate – Open pins and bad protective diodes.

AVX TAP104K050SCS (Date Code 1216) – 77% Failure Rate - High ESR and low capacitance.

Sharp PC401 (Date code not marked or labeled) - 100% failure rate - High Vf and loh.

NEC NE68533 (Date code not marked or labeled) – 100% failure rate – Low Hfe.

Infineon IPP60R074C6 (Date code not marked or labeled) – 100% failure rate - High Rds(on).

Intel NH82801FBMSL89K (Daye code not marked or labeled) – 66% failure rate – Shorted pins and bad protective diodes.

Infineon ADM6999X-A2-T-1-XP (Date code not marked or labeled) – 6% failure rate – Shorted pins and bad protective diodes.

Fairchild H21A3 (Date code not marked or labeled) – 71% failure rate – Low Ic(on).

Intersil CP80C88-2 (Date code not marked or labeled) – 15% failure rate – Bad protective diodes.

Xilinx XC3042A-7PQG100I (Date codes 1127 and 1105) – 19% failure rate – Failed of inserting into socket.



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