Electronics Forum | Fri Jul 30 17:32:15 EDT 1999 | Dave F
| Very shortly I will be evaluating OA flux and aqueous cleaning to replace our RMA and solvent cleaning process. I am primarily interested in batch aqueous cleaners for reasons of budget, floor space, etc. I am concerned about the ability of H2O t
Electronics Forum | Thu Mar 11 01:12:24 EST 1999 | M. Faisal
| We're looking for a replacement for Panahost. | Any suggestions for alternative packages that will enable us to upload/download to Panasert Machines? | In preference we want a communication package that uses code operated switching (COS) to at le
Electronics Forum | Mon Nov 30 16:19:44 EST 1998 | Brian McCarthy
| We are considering a used Yamaha YM84V II to add to our existing compliment of stand-alone machines. The brochure states that it can place 0603 devices as standard. Is this true? Do you know of any quirks with these machines? Any comments would be
Electronics Forum | Wed Sep 16 15:45:28 EDT 1998 | Rob Fischer
| | Dave, | | How thick are your PCBs? Do you have adequate topside preheat or are the bottom preheaters turned up to ensure proper filleting on the top side? | | Rob | Rob, The average PCB is .062". There is no topside preheaters on our
Electronics Forum | Wed Jan 14 08:16:13 EST 1998 | Allison
I gleen from your post that this assembly is mixed technology. You may have a compatibility problem between the flux in your wave solder machine and the flux in your solder paste. Check with the manufacturer of each and see if they interact. | I ha
Electronics Forum | Thu Jan 15 15:15:25 EST 1998 | justin
| I gleen from your post that this assembly is mixed technology. You may have a compatibility problem between the flux in your wave solder machine and the flux in your solder paste. Check with the manufacturer of each and see if they interact. | |
Electronics Forum | Wed Nov 28 09:17:17 EST 2001 | Dave G
I've heard of reliabilty problems caused by wave soldering melf's as well. We don't put Melfs on the bottom of our PCB's on newer designs. We only have to deal with gluing & putting them through the wave on some of our older legacy designs. Increasi
Electronics Forum | Fri Dec 07 13:15:45 EST 2001 | slthomas
We've experienced similar problems with film caps, specifically Panasonic's parts that are alledgedly compatible with both reflow and wave soldering. They are identified with either GB or JB p/n suffixes, which become either GX, GC, or JC for the ref
Electronics Forum | Thu Mar 28 13:25:43 EST 2002 | Mike Konrad
Hi Dave, No-clean paste is more difficult to remove in post-reflow cleaning applications. In stencil, misprint and tool cleaning applications however, no-clean paste poses no extra degree of cleaning difficulty. There are few special requirement
Electronics Forum | Wed Apr 17 21:13:53 EDT 2002 | ianchan
Pondering over general perception that SMT technicians are amongst the lowest grade job levels within the company (next to operators?), you have all been warned by the experiences of Mr Guy Kawasaki. During Mr.Guy's career days with the initial (Ap
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