Electronics Forum | Fri Feb 22 10:46:04 EST 2008 | mulder0990
Yes, we have. We do have one machine that can place the 0201 parts. I have bought some 0.4mm tape leaf covers and replaced the 0.7mm covers on some CP6 0802 feeders. I calibrate the feeders as tight as I can and make sure the feeders that we use a
Electronics Forum | Mon Mar 17 18:37:59 EDT 2008 | aqueous
We manufacture both bulk and localized ionic contamination testers. My answer is from the perspective of the cleanliness testing method. The issue with all bulk ionic contamination testers (Ionagraph, Omegameter, Zero-Ion), is that they test the en
Electronics Forum | Thu Apr 17 05:14:40 EDT 2008 | gregoryyork
I have seen similar things like this before with Solder Resist redepositig back on the pads, this is a clear residue very hard to see. Solder resist will obviously resist solder adhering to it. If you rework the boards then the heat of the iron will
Electronics Forum | Thu Jul 03 09:30:49 EDT 2008 | wavemasterlarry
Listen I noticed that my names being mentioned in a thread thats related to wave soldering. Im glad that I can attract the attention of a recruiter on a nation wide forum. As some of you know I boycotted this site due to censorship from the meditator
Electronics Forum | Tue Jul 15 10:05:23 EDT 2008 | patrickbruneel
Ck, Just to make myself clear I am not at all questioning your observations. What am trying to make clear is that when your wave contact area changes when the PC board or glass plate traveling speed is changed, something is wrong!!! Also an 180Deg
Electronics Forum | Thu Jul 17 20:46:55 EDT 2008 | davef
Which type? * Solder beads (mid-chip solder balls, attached to the waste line of your chip caps and resistors) This is more paste volume related. * Solder balls that tend to be more randomly scattered (as in spattered)? This tends to be more profile
Electronics Forum | Sat Jul 19 12:07:46 EDT 2008 | operator
I have alot of experience creating assembly drawings for SMT and THT products. However, we are now doing very large ,complicated box builds that have many terminal blocks, point to point and cable harnesses. It is my job to create these assembly doc
Electronics Forum | Sun Aug 31 17:28:09 EDT 2008 | rezer
Hello federico, This is Reese. Yes, you can pick up tombstoned parts reliably with the M1. You cannot pick up lifted leads very well however. I have not tried other algorithms yet, just histogram analysis which is the standard method for inspecti
Electronics Forum | Fri Sep 05 19:56:56 EDT 2008 | hegemon
We did extensive side by side (by side) testing of three AOI machines Omron, YesTech and Mirtec. In the end, even with weighted scores, the difference in the top two machine was still only four/tenths of a point. Third place was a distant 14 points
Electronics Forum | Fri Oct 03 07:49:19 EDT 2008 | grantp
Hi, I just saw the new NXT machines at globaltronics in Singapore, and mostly they are faster. However what was interesting is Fuji shows a prototype of the new XPF machine, but it was called XPF-W which handles really large PCB's and uses the sam
