Electronics Forum | Wed Aug 18 00:41:15 EDT 2004 | Grant
Hi, We have the Soltec Delta C. It works well, and is very stable. I think the software is a bit simplistic, but it keeps the wave stable, so that's the main thing. It's the timer on the software that I find annoying. It has a warm up time, and yo
Electronics Forum | Fri Aug 20 05:50:40 EDT 2004 | finepitch
Yes, you need to use "dedicated feeders" and only make changes when you run out of a part. It may even be better if you could convince the stock room and keep stock for those parts right on your line. The environment has to be proper for that though,
Electronics Forum | Tue Sep 21 09:49:50 EDT 2004 | Pomponio Magnus
Has anyone ever seen the distributions that result when plotting percent voiding? (Typically a BGA will have enough balls that you can get oogles of data.) I have seen this and seem to be noticing a pattern. First, they are not all normal, so your
Electronics Forum | Fri Oct 01 06:28:08 EDT 2004 | Dolby Laboratories
From time to time, component suppliers decide to discontinue production of components that we use in our products. Occasionally, these components can be sourced elsewhere or designs adapted or altered to accommodate alternates. In many cases, however
Electronics Forum | Fri Mar 18 15:02:07 EST 2005 | pmd
Please clarify, Z axis gears (Blades)? The MPM head I believe is what your are asking is driven up and down via a lead screw. The machine gets the zero point from the "HAT" tactile sensor in the table nest. When squegees are installed the blades are
Electronics Forum | Mon Oct 24 01:19:10 EDT 2005 | darby
Hi Mike, I use variations of both of these machines in a Tenryu FV-7100s and Samsung CP45/CP45Neos. Both have been very good machines - I would find it difficult to split them. I have personal dislikes of both tooling and support systems. I would ta
Electronics Forum | Wed Dec 21 17:11:47 EST 2005 | Mike Dolbow www.atotalgps.com
Has any one considered the melting eutectic of the plated part verses the eutectic of the paste it self. Inter metallic solids can form when mixing metals. Thus this causes solder joint reliability. Also a lot of vendors are putting out pure tin prod
Electronics Forum | Wed Jan 11 18:44:42 EST 2006 | fctassembly
Hello Greg, Glad to hear your success with the SACX0307 copy. By the way, does the P mean it contains phosphorus? Does yours also contain bismuth like the SACX0307 (according to their plumbing solder patent for X0307)? In response to your discussion
Electronics Forum | Thu Jan 12 11:45:18 EST 2006 | patrickbruneel
Noah 2005 In the year 2005, the Lord came unto Noah, who was now living in the United States, and said, �Once again, the earth has become wicked and over-populated, and I see the end of all flesh before me. Build another Ark and save 2 of every liv
Electronics Forum | Fri Mar 17 14:53:08 EST 2006 | Board House
Hi Brad, Being that I work for a board house here is my take on this issue. In the past it used to be 1 scrap per palt up to 10% of the total order. scrap is supposed to be sepperated to location and packaged sepertaly. Then it turned into No Scra
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