White Horse Labs

Week 43 Quality Report

Electrical Testing
- 82% Pass
Physical Inspection - 60% Accept
In Week 43, White Horse facilitated USD373,882.00 in successful transactions! 
 
Week 43 saw another slight increase in lot acceptance in electrical testing with lower failure rates within the lots, and a healthier jump in physical condition. Both increases are obviously what we all hope is the beginning of a trend.

Be on the lookout, though, for the following high risk devices*:

 

  • Analog Devices AD652AQ, 15% failure - clamped outputs to 5V.
  • NEC UPD70320L-8, 11% failure - open/short pins and bad protection diodes.
  • Sanrex RFS300CA50, 29% failure - high forward voltages.
  • Infineon BSP752P, 6% failure - no load current.
  • PMC Sierra/Agilent HDMP-1022G, 13% failure - open/short pins and bad protection diodes.
  • PMC Sierra/Agilent HDMP-1024G, 20% failure - open/short pins and bad protection diodes.
  • Atmel AT45DB642D-CNU, 83% failure - blank-check error that cannot erase program.
  • NEC UPD7225GC-AB6, 10% failure - short pins and bad protection diodes.

  • * Note: high risk is defined as devices with over a 5% failure rate in electrical testing.

    Quality drives a company's reputation, its bottom line and above all, its value.

    Roger Zuo - Digital Test Engineer
    Roger Zuo - Digital Test Engineer
     
    White Horse Laboratories
    Hong Kong and Shenzhen, China
    The Quality Control Company
     
    ISO 9001:2008 Certified
    ISO Certification
    ANSI/ESD S20.20-2007 Certified
    ESD Certification