Electronics Forum | Tue Oct 26 08:41:56 EDT 2004 | Bob R.
When we first got into BGAs on ENIG we were getting joint cracking at in-circuit test. The joints were breaking in the Sn-Ni intermetallic. We did a lot of pull testing while working with our board suppliers and our conclusion was that pull testing
Electronics Forum | Fri Nov 19 15:29:25 EST 2004 | JB
"Wondering if there's an easy solution to save a product along with component database to disk, and load the product directly from there?" The program that you have on your GSM should be the last known good program right? So why would you want to sa
Electronics Forum | Thu Apr 13 10:05:47 EDT 2006 | daxman
Okay fellas...I posted awhile back regarding CP4 and CP6 placement issues. I think we may have figured it out. XO/YO and mark read positions were not correct. However, we have a new problem with the CP4-2. I was running the Fuji board, placing a s
Electronics Forum | Tue Jan 02 16:49:14 EST 2007 | dyoungquist
I am looking for data on the yield of printed circuit board assemblies so that I can judge if our SMT line is performing up to typical industry standards. Following I will describe the details of the assembly and what our yield has been. Each board
Electronics Forum | Wed Mar 28 09:25:53 EDT 2007 | SWAG
Yes, pre-loaded feeders is the best way. If you do not have that option as you are high mix or do work for different companies that have many different part numbers, I would guess that your printer will take about 15 minutes to get ready, each HSP f
Electronics Forum | Wed Apr 16 14:40:17 EDT 2008 | jdengler
Peter, We have 2 Fuji lines. We run from 5 to 5000 piece lots. When we are running near capacity and have a lot of change-overs scheduled we have special operators that will load parts onto feeders and organize the feeders like they will be on the
Electronics Forum | Thu Jan 06 12:41:37 EST 2011 | bk
That depends on what service screen you are using there are 2 of them.One is the exit to service under your exit prompt. The other is an extended version of the service program and you have to exit tpsys under the exit prompt and type in service -x w
Electronics Forum | Sun Oct 21 22:10:37 EDT 2012 | eadthem
We have also experienced the same. a RAID array helps but there are a lot of static waits in Mirtecs software so it dosen't matter how fast you make the computer it still takes the same time to do a lot of waiting on the computer tasks. For exampl
Electronics Forum | Mon Jul 14 12:11:17 EDT 2014 | rgduval
We used to use the Tapesplicer tool available from http://www.tapesplice.com (Sierra Electronics), in a high mix, low volume environment with MyData's (older feeders). Short review: It worked. Longer review: First, technique is everything. Splicin
Electronics Forum | Wed Sep 30 06:22:23 EDT 2015 | mervin
MPMENG, Thank you so much for taking the time to help. The machine has Y snuggers and flippers. The Pcb is loading in the center all the time. The driver cards look fine there is no obvious faults on them or partially burned. The machine was not in
