Electronics Forum | Tue Jul 10 11:36:22 EDT 2007 | dyoungquist
Hi SMT Frog We are using an upgraded Mydata TP9-1 system to place 0402s. We do an electrical test plus mechanical centering and use the C14 tool. A few things we have observed/learned: 1) Is the machine not picking the part up out of the tape? Po
Electronics Forum | Mon Jul 30 16:21:33 EDT 2007 | gmoritz
I'll respond to this one since it is the most poignant post in this thread: ------------------------------------------------------ Most of what follows is common sense, but sometimes we need to get grounded to remember these common sense things. ---
Electronics Forum | Mon Mar 03 17:42:35 EST 2008 | tonyamenson
I stripped the entire board because I had to have the boards troubleshot. Had a high failure rate from the field. The board coating was applied about 5 months ago. I was told by my people anything past 3 days and you will need this type of stripper
Electronics Forum | Wed Feb 25 01:41:10 EST 2009 | exsydeco
hie, just to warn engineers/technicians and others that have thought of working in Italy. Please beware and be clear of what is being offered. - especially ASIAN Don't be fish in by the sweet talking owner. This is a personal experience and i am g
Electronics Forum | Fri Feb 26 19:27:04 EST 2010 | dcell_1t
you can find a very helpful guide here... http://www.oee.com/pdf/oee-pocket-guide.pdf We basically have a database where operator input the boards produced per hour and if he can't reach the "standard" he can input a downtime issue and assign to a
Electronics Forum | Tue Nov 01 14:46:31 EDT 2011 | davef
Agilent TestJet Technology White Paper In the early 1990s, the testing of digital parts became problematical. Previous in-circuit test techniques sought to ensure a correct, functioning part by applying digital patterns, called vectors, to the input
Electronics Forum | Thu Mar 25 09:14:09 EDT 2010 | krish_bala
Hello, I have been having some troubling issues when it has come to BGA Placement and I was hoping if there have been others who have been able to resolve similar issues. We are curently doing reworks on a variety of BGA, but seem to be having issu
Electronics Forum | Fri Nov 05 10:35:18 EDT 2010 | methos1979
This was a great post from another thread here with some tips: Date: November 04, 2010 07:42 PM Author: eadthem Subject: Who has best desktop AOI ? We do almost exclusively SMT parts but for solder with a 45 degree fillet angle use vertical light
Electronics Forum | Fri Nov 05 10:59:30 EDT 2010 | methos1979
I have had my system for three weeks now. It is an MV3L. It is running version 4.5.0 build 2.1.2 software and it is very stable. I have not had a single crash. We are not a board manufacturer but rather use our system to inspect both populated an
Electronics Forum | Fri Nov 05 18:47:31 EDT 2010 | eadthem
I'm guessing when you say bare board you mean wet paste only? When you say the pads move slightly are your boards warped at all at the Vscore? What we do is use per modual fids. first you delete or don't make panel fids and then theres a option wh
