Electronics Forum: functional test (Page 3 of 34)

Functional Test Development

Electronics Forum | Wed Aug 18 16:15:04 EDT 2010 | rway

I work with LabView. Give me the details of your functional testing needs and I'll see what I can do. You can contact me at: wayohm8@yahoo.com Thanks. Reese

Functional Test Faulure due to BGA ICs

Electronics Forum | Mon Jul 24 12:25:55 EDT 2006 | GMan

Is there any ICT done prior to the Functional?

PBGA open connection

Electronics Forum | Tue Oct 03 09:23:55 EDT 2006 | kenscj

We are encountering BGA solder open connection. At Functional Test, the board failed. Debug guy diagnosed this BGA open connection (2 locations), by using multimeter. Under 5DX inspection, there is connection. Take the board for localised reflow at

Functional Test Faulure due to BGA ICs

Electronics Forum | Fri Jul 21 13:37:35 EDT 2006 | Chunks

Stencil clog on BGA apps. BGA not reflowing all the way - check profile.

Functional Test Faulure due to BGA ICs

Electronics Forum | Fri Jul 21 14:36:52 EDT 2006 | amol_kane

could also be a component issue...delamination/popcorning of the component....what is the MSL level?

Swatch Group Granted Lead Exemption?????

Electronics Forum | Fri Apr 20 13:58:15 EDT 2007 | patrickbruneel

Only if they pass functional testing -:)

Functional Test Development

Electronics Forum | Tue Aug 10 12:15:15 EDT 2010 | davef

Start here: http://www.ni.com/services/certified_labview_developers.htm

Dropped board criteria

Electronics Forum | Fri May 24 16:16:45 EDT 2019 | emeto

If it passes functional test it is a good board.

advice on selecting ATE/ICT

Electronics Forum | Mon Sep 24 10:16:36 EDT 2007 | chef

Depending on my customers needs there are functional test requirements for PCA's and mechanical assemblies. Soem of my customers have developed and provided dedicated functional test beds. Others are not to sophisticated and expect the unit to power

CM vs Customer Liability for Defective Product

Electronics Forum | Mon Jul 31 19:47:50 EDT 2023 | emeto

Small companies or startups will probably test boards themselves in HLA stage to save money in production. If this is customers you are dealing with, should be part of your contract, that functionality will not fall in your bucket as there is no func


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