Website Banner
Week 30 Quality Report



White Horse Laboratories has been publishing our Weekly Quality Reports since 2009, which are a listing of the devices that have had over 5% lot failure in electrical testing or the buyer has rejected the lot following results of inspection methods

While this list does not imply that the balance of devices within a lot are defective, and is not exhaustive (for example, a 5% failure rate may be too high or some buyers may accept devices in a physical condition that others would not), it is intended to an indicator as to what is going on in the market and is a reminder to be aware of the risks of sourcing without adequate quality control measures in place.

Week 30 

Inspection Accept 

65%

 

Electrical Testing Pass

67%

This Week in The Lab...
Week 30 Substandard Parts List
Substandard Parts Archive

                                   
White Horse Laboratories' Quality Report

Week 30 Quality Report

Substandard Parts List
                           

Innovasic IA188ES-PQF100I-R-03 (Date Codes 1314, 1322, 1327, 1337, 1344, and 1350) - 19% Failure Rate - Open and shorted pins with broken protection diodes.

 

Murata GRM188R60J475KE19D (Lot Code PT266) - 29% Failure Rate - Low capacitance (see below).

 

Texas Instruments TMS320VC5416PGE160 (Date Codes 1342 and 1352) - 8% Failure Rate - Shorted pins.

 

Texas Instruments TMS320F243PGEA (Date Code 0535) - 10% Failure Rate - Shorted pins.

 

GRM188R60J475KE19D - High Capacitance
                                                      
Weekly Report Archives
Tune in thru WeChat
Follow Us on WeChat
Substandard Parts Lists dating back to 2009


White Horse has been publishing Weekly Quality Reports since 2009. Now we open those archives to you.

 

Simply click on the Weekly Quality Report page on our website and then click the "View our Archive" button to see each posting from 2009 thru 2015.


We hope you find this report informative and usefull for your organization.

 

All the best,

Mark A. Rinehart
White Horse Laboratories
Notes:

1. Statistics are calculated as a percentage of all lots dis-positioned within the given time period.

2. "Accept" is defined as customer acceptance of report device condition.

3. "Pass" is defined as meeting electrical parameters defined by the agreed upon test plan.