Electronics Forum: sam (Page 6 of 15)

Voiding in Underfill process

Electronics Forum | Tue Jan 22 07:50:20 EST 2008 | rayjr1491

Thanks Dave, I spoke with a Loctite application person yesterday and the mentioned SAM as well. best regards, Ray

Bubbles on solder joint(after conformal coating curing)

Electronics Forum | Wed Nov 25 15:16:04 EST 2009 | sforman1

Why in heavens name are you using a heat or air cure conformal coating. Why aren't you using a 100% solids UV cure system. You would never have an issue like this Sam Forman MicroCoat Technologies

Bubbles on solder joint(after conformal coating curing)

Electronics Forum | Wed Dec 02 09:04:48 EST 2009 | sforman1

Josh: This is your choice. It wouldn't be mine. Again, I have been doing this for well over 40 years (http://www.m-coat.com) Sam

detecting BGA micro cracks

Electronics Forum | Mon Feb 08 14:32:01 EST 2010 | davef

We believe that neither xray nor SAM will provide satisfactory results and that sectioning throughout the process will provide conclusive information.

AOI: Golden Board vs Algorithm Based

Electronics Forum | Mon Dec 05 20:44:14 EST 2011 | littlebone

Anyone try Cyberoptics SAM technology before? My company do not have so many talent engineers to handle algorithm tuning :( What to do?

Dye and Pry on PoPs?

Electronics Forum | Tue Aug 16 07:51:16 EDT 2011 | a

C-SAM is a non-destructive alternative that a lot laboratories and chip manufacturers use. Dye and Pry would work I suppose although I have never done it in practice with PoP but it should be any different for PoP.

Dye and Pry on PoPs?

Electronics Forum | Tue Aug 16 09:37:58 EDT 2011 | blnorman

Dye and pry is frequently used on BGAs to determine if there is a crack at the board level or component level interconnect. C-SAM will show internal delaminations of components, not sure how well it would work with solder joint cracks. You can also

Solder pallet cleaner

Electronics Forum | Mon Jul 17 23:15:18 EDT 2017 | ivyzhang

Hello sir , our SM-8400N wave solder pallets cleaning machine is your best solution, Fully automatic with Washing -rinsing -drying process. For machine details ,please email me :assistant@china-sam.com .

PCB Laser Depaneling

Electronics Forum | Mon Jul 17 23:06:50 EDT 2017 | ivyzhang

you can try Guillotine type PCB Depaneling machine, with very low cut stress , won't hurt components , the cut blade thickness can be make to 0.7mm . http://www.sam-smt.com/pid11368146/PCB-depaneling-Machine.htm

Depaneling Techniques

Electronics Forum | Fri May 12 18:03:02 EDT 2023 | tey422

Just for reference, I really like the Sayaka SAM-CT-23Q router; even though it's very old model, but it's very simple to use and extremely reliable. The biggest drawback would be the programming (manual), unless you get the software for offline prog


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