Electronics Forum | Fri Nov 23 18:19:30 EST 2007 | g2garyg2
Yes, PROMATION has customer's using laser to solder PCBs. This is too broad of a forum to discuss openly so please feel free to write me at: Gary_Goldberg@pro-mation-inc.com Perhaps I can assist Gary
Electronics Forum | Mon Nov 26 15:15:05 EST 2007 | realchunks
I agree with James. Granted there are a variety of lasers to try, we too could not get a consistent power setting. Plus when paste turns liquid, you get some reflection. Also the mask around the pad has to be pulled back or burning may occur.
Electronics Forum | Fri Nov 30 11:49:20 EST 2007 | nkb2400
If the goal is selective soldering (not to raise the substrate temperature too high), consider the use of microwaves. Our company has been working on this technology for selectively bonding substrates. For example, we use the process to bond ROHS met
Electronics Forum | Tue Nov 27 19:41:53 EST 2007 | g2garyg2
Well, there seems to be many opinions, many of which could be correct, however... With the proper laser they can be quite good for soldering. Here are a few guidelines I would like to suggest. 1) Have your product soldered first (by the vendor) 2) T
Electronics Forum | Fri Dec 09 11:45:55 EST 2005 | chunks
If it's metal to metal, use the flame. Laser has a lot of quirks to it.
Electronics Forum | Wed Nov 19 15:19:57 EST 2008 | cal - Old SMTNET visitor
Hi All, It has been some time since I last posted here. I have been out of the industry (kinda) for about 4 years now. With the current conditions... - How has manufacturing state side faired? - How have the equipment manufacturers made out? Siemen
Electronics Forum | Mon Aug 19 23:25:52 EDT 2019 | rob1
We have a Yamaha GEM and the laser will not recognise components. The laser has been changed in the past by another engineer, but this failed to rectify the problem. Can anyone advise how to test the laser or use some machine diagnostics so that I
Electronics Forum | Wed Feb 01 06:52:36 EST 2017 | cyber_wolf
Has anyone had any success polishing scratches out of a Juki laser ? If so, how did you do it ? Thanks in advance
Electronics Forum | Tue Aug 24 05:33:08 EDT 2004 | itamar
hello though more than a month has passed since you replied to my massage i will be more than happy to ask you several questions about the laser marking machine your company uses. my mail is : itamarc@visonic.com many thanks itamar
Electronics Forum | Mon Apr 12 09:39:38 EDT 2004 | cedams
Ken, Thanks for the feedback. Unfortunately (or fortunately) I am in Mexico and we make our own PCBs. That is another conversation entirely and another of my fix-it projects but currently we drill the PCBs and align the artwork to the holes visually
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