Electronics Forum | Thu Dec 15 07:15:22 EST 2005 | stefwitt
After re-reading your posting, Liza, I�m doing yet another correction to my reply. Are you using the same taping machine for all your components or could you narrow it down to one taping machine? Is it a fully automated taping process or more likely
Electronics Forum | Fri Mar 19 13:18:03 EDT 2010 | deanm
Regarding your question about buying equipment to vacuum seal the MBBs, according to the IPC/JEDEC standard, "Full air evacuation is not needed or recommended; light air evacuation will reduce the packaging bulk and enhance carton packing. Excessive
Electronics Forum | Wed Jan 19 17:01:18 EST 2000 | Chad Notebaert
You can buy desicant packs and indicator cards to place back in the original or a new bag with the BGA's and re-seal using a heat sealer (Vac Seal being the best). If properly done the material will be kept below the 20% RH level. Another option woul
Electronics Forum | Tue Jun 27 17:26:03 EDT 2000 | John Thorup
Hello Christopher You should do just fine without vacuum evacuation of the bag. Just squeeze out any excess air. Just be sure that you use active desiccant (I.E. fresh or baked). This assumes normal environmentals. I suggest that you download the
Electronics Forum | Wed Oct 26 20:20:28 EDT 2011 | machinehead
Our Company is suffering a Huge lose in scrap parts. I recently took over the My12 MyData SMT Machine. And I'm trying to find a remedy to the lose of exposed parts when pulling tape out of feeders. I've tryed alot of things? But still no Luck. I'm lo
Electronics Forum | Sun Apr 25 02:58:58 EDT 1999 | Haim H.
| Hey Ya'll! | | Have any of you ever worked with one of V-Tek's "Economax" tape and reel machines? The biggest thing I'm curious about is the type of cover tape that these machines use. It's something they call P.S.A. (Pressure Sensitive Adhesive)c
Electronics Forum | Wed Apr 23 18:03:10 EDT 2003 | jgregory
Hello all, It's been about 5 or 6 years since I've visited this site. I used to contribute quite often. However, 4 moves (and states) in 5 years can be taxing. I have found my way back, though. I am in need of info regarding industrial heat vacuum s
Electronics Forum | Fri May 03 10:51:24 EDT 2002 | fmonette
Dave is correct. I am including additional information that comes from a recent posting on another industry forum : The proper guidelines for bag sealing are actually specified in the JEDEC standard EIA/JEP124 section 5.2.1 Packing moisture-sensiti
Electronics Forum | Fri Nov 04 22:12:57 EDT 2011 | machinehead
I know what you mean but have never found a tool > that would do this sufficiently. For higher > value parts you should keep them in a bag for the > next time you run a job that uses that part and > hand fit them. > > The nature of the feeders
Electronics Forum | Tue Dec 21 18:08:40 EST 2010 | cbroegger
Hi Gary. I have the same problem on my Siplace feeders, and have tried different products like you have. This is what I have experienced so far: The "bag sealer" method does not really work well. Problem is that the tape foil type (plastic type) var
