Electronics Forum | Thu Jun 06 02:15:05 EDT 2002 | Sam
Hi. I'm checkin up needs for AOI or AXI in our SMT lines, and advantages and weak points between AOI and AXI (=automatical x-ray inspection). Our case is high mix low volume production 24h in 5 days of a week, so there are no online time to spend pr
Electronics Forum | Thu Jun 13 11:27:25 EDT 2002 | davef
>*Changing paste >EricD: Yes we are considering that as a point. Because I believe the paste we are using are in syringe packaged and designed for dispensing. We are using an Indium SMQ75 paste and current application naturally is stencil printing.
Electronics Forum | Tue Jun 25 05:00:00 EDT 2002 | ianchan
Hi mate, "inadequate/not reliable" is a performance basis lingo term used for machines that are not treated like the precious things they are. treat em well and they will work reliable enough for you. ill-treat and scrimp on the PM(maintenance) and
Electronics Forum | Thu Sep 19 16:58:04 EDT 2002 | dragonslayr
You definitely need to have live demos of each system, using your specific assembly if you want to compare apples to apples. Each of the AOI OEM's you mentioned have plus amd minus to their unique systems. You will need to evaluate your specific nee
Electronics Forum | Wed Oct 02 09:36:10 EDT 2002 | scottefiske
Dragon, Was recently responsible for No Clean Process/Material evaluation and implementation project. Shop was 100% Water soluble facility. Several Top Paste manufacturers were invited to participate. (3) were evaluated. All key variables were identi
Electronics Forum | Mon Mar 03 14:09:59 EST 2003 | Bill Schreiber
Hello Alwil, It appears that some of the other respondents are recommending that the waste stream be discharged to drain, if possible. Keep in mind, the chemistry used is not the only factor to determine legal drain disposal. If you are cleaning s
Electronics Forum | Tue Apr 01 11:50:08 EST 2003 | rdr
Dave, thanks for the info. This sounds like it would verify the presence of an open. We have verified that these balls are open and I am trying to figure out if we are fracturing or not wetting. causing these opens. I would use the die method on ne
Electronics Forum | Mon Apr 26 09:11:04 EDT 2004 | Daniel
Thanks, We currently use Metcals for our regular work and I was looking at the ERSA system for the BGA rework. From what I have seen it seems simple to use, and since it uses IR you don�t need all the attachments for different size BGA�s. You just
Electronics Forum | Tue Jun 15 15:57:00 EDT 2004 | russ
I have used one in the past and wish I had one now. Is that enough input? We had great success with this machine. The large lower preheat and board supports worked very well for large thin boards. We never experienced any problems with this machi
Electronics Forum | Tue Oct 19 22:51:07 EDT 2004 | KEN
I feel it is less pressure from consumers and more from stock holder increased demands for dividends. Every quaters end our publicly traded customers go bezerk on increased orders to show increased finished goods and less component inventory. All t
