Electronics Forum | Thu Mar 09 09:15:37 EST 2017 | ilavu
This is not a adds. I am just asking for other supplier name and experience that they have. Like Phil said he never have any problem with same company. I just wanted to let people know my pain with same company. Phil- Keep your eyes on the accounti
Electronics Forum | Sat Mar 11 08:53:44 EST 2017 | tch
My company is looking for a vacuum that can handle being used to clean up solder splashes on the bottom of our wave solder machines and around the solder pot area in our ERSA Selective Solder Machines. In the past we would use a Shopvac but these don
Electronics Forum | Tue Mar 14 12:22:20 EDT 2017 | pzappella
Hello, I was at a IMAPS conference last year 2016 and several presentations for QFN packages showed x ray images with high void levels of 30 to 50% with the best around 15% with solder paste. During the discussion it was mentioned that the auto in
Electronics Forum | Wed Mar 15 10:15:26 EDT 2017 | pzappella
Hi Phil, 25% sounds real high to me, any failures available that you can x ray and see what the void level might be? Wish I could call Ford and GM and ask what they really want for void levels. PZ
Electronics Forum | Wed Mar 15 12:39:24 EDT 2017 | cyber_wolf
Customer precedes standard, but customer must be educated and informed on what is achievable with their design and what is accepted as industry standard practice. My guess is that the negative effect of those voids is negligible. {Voids at the sold
Electronics Forum | Mon Mar 20 13:56:04 EDT 2017 | pjc
Kleenox is designed for cleaning and protecting the solder bath in wave solder pots from air oxidation and formation. Kleenox is formulated to remove oxides. Kleenox can be used with tin/lead and lead-free solder. http://www.americancleanstat.com/k
Electronics Forum | Mon Mar 20 13:49:21 EDT 2017 | pjc
That's a U.K. machine, so the zerk fitting is not standard to USA. You can replace it with a standard, like from Grainger: https://www. Grainger.com/category/grease-fittings/ecatalog/N-14rvZ1z0do6q MPM can't help as that machine is obsolete, but PPM
Electronics Forum | Fri Nov 03 09:41:17 EDT 2017 | davef
On your question about reliability ... " Is there testing we can do (environmental stress chambers) with which we can see the long-term effects of flux residue on solder joints?" Sure, incompletely activated low residue flux residues are potentially
Electronics Forum | Fri Apr 07 01:39:03 EDT 2017 | tsvetan
This parameter is in the component library, you do not change the force but the time when to start air blow. It's described in SM482 administration manual in component library programming IIRC. For what component size you want to do this change? In t
Electronics Forum | Thu Mar 30 07:10:56 EDT 2017 | nickywan
I have a problem with some particle, dust and solder paste contaminate on PCB rack and need to clean up once a week by manual. Now looking for the equipment to do Inline cleaning with water jet & Hot air Dry concept. Not too big machine and concept l
