Electronics Forum | Tue Mar 23 16:20:54 EDT 2021 | grahamcooper22
Hi, just wondering are many assemblers using vacuum reflow systems, whether they be forced air based or vapour phase type ? If so, anyone seeing any negatives caused by the vacuum with regards liquid solder being 'sucked' away from the joints in the
Electronics Forum | Thu May 13 15:20:43 EDT 2021 | grahamcooper22
Hi, are there any component types that are not suitable for vacuum reflow ? I've had one customer use his vacuum vapour phase reflow system on a pcb, and on 10% of the hermetically sealed accelerometers devices. the lids have popped off... Thanks Gra
Electronics Forum | Wed Sep 30 15:27:26 EDT 1998 | Matthew Park
Very simple, you just buy a commerical-grade vacuum sealer. It's not that expensive. A small tabletop unit cost $2000 - $4000. I don't have a number handy. E-mail me off-line if you require more info. Regards Matthew NII, Norsat Internationa
Electronics Forum | Thu Oct 01 16:46:50 EDT 1998 | Dave F
We are trying to eliminate/minimize the baking process for high lead-count ICs. We would like to reseal packages containing these parts to minimize exposure to humidity. Anyone have or know of a way to reseal or vacuum pack parts? Any suggested eq
Electronics Forum | Sun Feb 15 00:22:58 EST 2004 | Eric
Hi, I'm looking a unit of ESD vacuum clearer. Is there any good recommend which is the best. Thanks.
Electronics Forum | Wed Sep 30 12:11:56 EDT 1998 | Claudine Hanson
We are trying to eliminate/minimize the baking process for high lead-count ICs. We would like to reseal packages containing these parts to minimize exposure to humidity. Anyone have or know of a way to reseal or vacuum pack parts? Any suggested eq
Electronics Forum | Fri Jan 19 08:10:03 EST 2018 | emeto
It should be one of these latches that got stuck in position. I had a similar problem(my200 machine) the other way around - my stays closed so I don't get any vacuum. The problem is that the whole block of latches should be replaced(on a my200 machin
Electronics Forum | Wed Oct 30 10:35:23 EDT 2013 | vleasher
I was looking for thick polyimide discs that are usually applied by a connector manufacturer for a pick surface. Every disc I have found online is .001 thick unlike the more rigid ones. We are hoping to find a source so we can manually apply to some
Electronics Forum | Wed Sep 10 07:47:47 EDT 2014 | fnorradd
We have just recently purchased a Dage X Ray machine and in transportation the vacuum tube has lost its vacuum. Other than Dage, does anyone know of a company who is capable of re vacuuming the tube to the correct pressure? Any assistance would be
Electronics Forum | Thu Oct 01 20:11:31 EDT 1998 | Wayne Bracy
We are trying to eliminate/minimize the baking process for high lead-count ICs. We would like to reseal packages containing these parts to minimize exposure to humidity. Anyone have or know of a way to reseal or vacuum pack parts? Any suggested eq
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