Electronics Forum | Thu Aug 30 13:35:06 EDT 2001 | arzu
first try to get rid of the problem instead of cleaning. Try Almit V16L for finepitch (good experience!) no, I do not work for that company... assuming that the rest of your process is perfect and you do not use old paste, do not use the same paste o
Electronics Forum | Fri Mar 09 15:13:49 EST 2012 | davef
Care must be taken to not apply an excess of material, as the adhesive will flow under the device during placement and curing, and could cause a short. Printer setup: * Don't worry about stencil thickness. A wide range of stencil thicknesses (typic
Electronics Forum | Sat Apr 10 10:01:43 EDT 1999 | Jeff Price
| | I am looking for a BGA rework/placement system and would like any experience that you have had. I am looking for a system that is reasonable for the placment, removing and re-balling | | | | thank you | | | -I have had wonderful results with
Electronics Forum | Sat Jul 25 18:35:33 EDT 2015 | orbitcoms
I am looking for information regarding setting up an SMT assembly line. I have recently purchased a stencil paste printer, pick and place, and reflow oven. The main information I need is the paste selection and best finish material on the PCBs. I wil
Electronics Forum | Sat Jun 27 10:10:23 EDT 2009 | ysutariya
I'm not in assembly, but I do know of a technology called Sipad if you are only looking to do small batches. They pre-apply the solderpaste to boards with a light adhesive, which allows you to hand-place components, even micro BGA's and fine-pitch Q
Electronics Forum | Thu Mar 08 07:24:40 EST 2018 | proceng1
That's what I said when we started talking about 48inch boards. Everything changes. New printer, bigger stencils, new pick & place. Different even profiling (the board is in 3 zones at the same time). Plus board racks don't work well. The old Boa
Electronics Forum | Fri Mar 19 19:05:27 EST 1999 | Earl Moon
Folks, I think we are getting closer to being very happy with DEK stencil printers of the 265 GSX variety. However, problems continue arising concering fine pitch autoflex tooling pin breakage. We are told by the British engineering establishment,
Electronics Forum | Wed Oct 28 16:54:17 EST 1998 | Dave F
| Sirs, | | what would be a good way to judge the reliability/robustness of a stencil printer or chip shooter? | | Does any equipment supplier specify detailed maintenance schedules? Is there a source of machine failure data (MTBF, etc.)?
Electronics Forum | Mon May 18 10:54:46 EDT 1998 | Jerry
If it's really low volume I would only invest in a stencil printer and convection reflow oven to start with. If you want to go really low budget get a manual unit such at one from Transition Automation. Make up some really good shop aids and have s
Electronics Forum | Fri Feb 22 13:54:40 EST 2002 | seand
Hello Armin, If you are putting a matrix together to determine the best equipment set to use then a good path would be to start with your product and production expectations. Is this to be utilized strictly for typical SMT products? Are there any
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