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Weeks 39 Summary
Electrical Testing made a second step in recovering from its plummet, climbing another ten points to 71% lot pass rate in Week 39, climbing back up from Week 38's 61%.
I hate to say "only", but it does seem appropriate when one part number had a 100% failure rate. Any improvement is encouraging.
Inspection results also fought back, pushing up to 61% in Week 39 after hitting 57% in Week 38.
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| Week 39 Quality Report
Substandard Part Listing
 | | IMP IMP528ESA/T - 100% failure for no output |
Xilinx XC9572-10PC84I (Date Code 0513) - 20% Failure Rate - Program and erase error.
NXP BT137S-800G (Date Codes 0956 and 1208) - 69% Failure Rate - High Vt.
Avago 6N134/883B (Date Code Not marked or labeled) - 40% Failure Rate - Low Veh.
Ublox AMY-5M-0003 (Date Code Not marked or labeled) -11% Failure Rate - bad protective diodes.
Texas instruments TMS9902NL (Date Code Not marked or labeled) - 11% Failure Rate - bad protective diodes.
Texas Instruments TMS320F2812PGFQ (Date Code Not marked or labeled) - 11% Failure Rate - open, shorted pins and bad protective diodes.
IMP IMP528ESA/T (Date Code 1321) - 100% Failure Rate - no output.
Matsushita DS4E-S-DC24V S (Date Code Not marked or labeled) - 70% Failure Rate - Low coil resistance.
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