Electronics Forum | Wed Apr 28 12:08:02 EDT 2010 | tjg
Our latest designs are flip chip on flex based and we have issues with delamination/blistering. We know it is related to our vapor solvent (n-Propyl Bromide based) attacking an inner layer adhesive. Has anyone else ever heard of something like this?
Electronics Forum | Wed Oct 19 04:52:40 EDT 2011 | ranco13
Hi, we have ERSA flow selective machine. We are using 420s-lf No-Clean flux (lead free process). It is water based. Before that we used for about 2 years in JS-EU-31 (KOKI) (alcohol based). It did excellent job (we moved to water based flux just bec
Electronics Forum | Tue Apr 02 13:08:40 EDT 2013 | babe7362000
It has been years since I used autoprogram. But I believe your low reference number is your low slot number on the base and then the ref. is what slot you will teach your feeder ref. to the far left. And the High slot number is the higest slot numb
Electronics Forum | Fri May 17 14:12:17 EDT 2002 | dason_c
Not now, Valor may under develop the module for its Trilogy 5000 with the stencil aperture based on the rules which you set. Also, check with IRI stencil (Alpha), they have a s/w and based on using ODB++ file and not Gerber. Rgds.
Electronics Forum | Fri Jun 04 12:17:32 EDT 2004 | dgjjr
Assembleon has/had a service engineer based in Portland. I haven't worked for them for about 3 years so I can't verify if he is still there. They also have a few guys based in Northern Cal.
Electronics Forum | Tue Nov 02 06:08:41 EST 2004 | simonalden
Hi Rob, Thanks for reply. I'm based in Malta, thats a small island south of Sicily. Here's a small foreign owned electronics cluster based here.
Electronics Forum | Thu Dec 09 16:10:41 EST 2004 | Jerry
Although its not laser based but actually white light base system. Have a look at http://www.christopherweb.com/koh1.html
Electronics Forum | Mon Aug 15 21:01:46 EDT 2005 | grantp
Hi, Can anyone recommend a US based fast turn board shop that is very good, and can meet fast turn deadlines of boards with up to 12 layers? Regards, Grant
Electronics Forum | Tue Sep 20 13:37:00 EDT 2005 | jasont
We have x30 PPU's across x3 FCM Base 1's which are not working properly (error is "image too low"??). Please advise on how to repair/replace these (besides Assembleon themselves). Thanks in advance, Jason
Electronics Forum | Wed Feb 01 06:21:54 EST 2006 | bwet
There are some web-based and LAN-based training programs on lead free SMT manufacturing at the Automated Learning Systems web site. These are pretty good resources. BWET
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