Electronics Forum | Tue Apr 15 08:38:23 EDT 2003 | pjc
Don't have any specific links to papers and articles. Try searching on the IPC.org (plus APEX show http://www.goapex.org) and SMTA.org web sites. Any papers and articles on the process from equipment mfg.'s should be taken with a grain of salt. Sold
Electronics Forum | Wed Feb 05 08:51:13 EST 2014 | emeto
What I think it does is to calibrate the camera. You have your tube on the bottom and your camera on the top. For my machine(Dage) I have to put the board I am going to examine inside and select a point on the board surface. THen I just click on this
Electronics Forum | Fri Feb 01 02:08:57 EST 2019 | robl
Hi has anyone got practical experiences of inline 3D AXI machines in their plants that they can share? We are not getting a great many issues, but we are always looking at ways to reduce this even further as our customers rightly expect zero defect
Electronics Forum | Thu May 10 10:33:46 EDT 2001 | Eyal Duzy
Genny, I would like to correct part of the things that you were told. As far as I know, X-Ray tools are not positioned as tools to find solder volume simply because it is not a strong point for them. An X-Ray image is either a projection (2D transm
Electronics Forum | Tue May 08 13:39:27 EDT 2001 | genny
Thank you for your response. I have been told that x-ray strength is finding solder volume and pattern root cause defects, and will catch a high % of them - opens, shorts, insufficient solder, and missing components(shape of solder on pad w/o lead i
Electronics Forum | Sat Jul 16 13:53:52 EDT 2022 | yannick_herzog
Hello all, we use a reflow oven from Rehm in our SMT production. At the moment we solder under nitrogen atmosphere (approx. 500ppm). Now we want to reduce the nitrogen consumption (costs etc.). What consequences can occur here? Especially on the s
Electronics Forum | Tue Feb 19 13:37:48 EST 2002 | PeteC
When evaluating AOI you must first define what type of inspections you want the system to perform, pre-solder or post-solder. What separates many mfgs. of these systems is how effective they are at finding post solder defects. This is where camera re
Electronics Forum | Wed Oct 13 06:20:00 EDT 2010 | costache
Dear All > > I need to check the solder paste > volume inside the PTH at our board,which size is > 440x620 mm.So, I may need 3D inspection > machine,AXI, not AOI.So, does anyone recommand me > which 3D machine is suited to my PCB? Thanks in > a
Electronics Forum | Wed Jan 27 17:32:51 EST 2016 | billthebuilder
We do High Mix, Low Volume and are looking for the best inline AXI with the criteria of industry-leading automation capabilities. The abilities to program offline, automatic conveyor width adjustment and board alignment are important to us. We want t
Electronics Forum | Sun Aug 22 08:21:39 EDT 1999 | Earl Moon
| | | Want to know the Tools/ Process required to get started with CSP prototyping and R & D. | | | Anyone working on this , please help out. | | | | | Depending on the type, size, and pitch - just like BGA's, they aren't tough. Our 1mm types went t