Electronics Forum | Mon May 24 08:14:59 EDT 2004 | jdumont
Good morning all, I was wondering if there is a solderability spec or something our purchasing department can order the parts to? Id like to be getting in the best (cleanest, tinned) parts possible to rule out any problems with that before I start at
Electronics Forum | Wed Jun 02 06:07:47 EDT 2004 | mattkehoe
Hi Abraham, One solution for BGA cleaning issues may be found in a different way of applying the paste/flux. Look into this link and let us know if you would like to try a sample. http://www.sipad.com/SIPADBGA.htm mkehoe@sipad.net
Electronics Forum | Thu Jun 10 15:07:46 EDT 2004 | vickt
The Red-E set tooling is the lightest that we have found on the market. A key metric when attaching to a moving XY table like that of the 4791 HSP. Simple, lightweight, relatively inexpensive. I can't find many issues with that. T. Vick
Electronics Forum | Fri Jun 11 07:28:36 EDT 2004 | Dave
I am Just starting to explore the Pb free soldering processes. It sounds like you have been involved for some time. I have a million questions, do you have contact info that I could use to discuss off line? Thanks
Electronics Forum | Mon Jun 14 22:36:52 EDT 2004 | Ken
I hear ya Ray, but I have standard (automatic) solder dispenser that are 700gram modules. Jars have other issues that I have migrated away from... I like your idea of slaving the paste bar code label to the board scanner....
Electronics Forum | Thu Jun 03 17:52:25 EDT 2004 | bpan
Hmmmm....Ken.... I probably work with 30 or 40 different types of quad equipment and rarely have problems.....sounds like someone at you facility didnt know the equipment to well....... chow
Electronics Forum | Wed Jun 02 18:22:57 EDT 2004 | russ
Usually Static in the tape will cause the component to stick to the cover tape as opposed to staying in the pocket. It sounds like you have another problem. But anyway, here is what we do when we "think" we have an ESA problem. We place the compone
Electronics Forum | Thu Jun 03 13:47:14 EDT 2004 | Rob
Downloaded some brochures and from the looks of it, it looks quite impressive and simple to use. However, given the $7K pricetag, it's out of the reach of small companies like myself.
Electronics Forum | Mon Jun 07 17:28:07 EDT 2004 | edatasys
LSP is 'Long Soak Profile'. See http://www.aimsolder.com/tds/NC_297DX_Sn62_&_Sn63_Solder_Paste.pdf Looks like a variation of the RSS, with you guessed it a longer soak.
Electronics Forum | Mon Jun 07 17:46:01 EDT 2004 | russ
ADM, just click on my name and it will give you the E-Mail. I would like to see it. I am currently going the other way with my profiles and almost exclusively using the RTS profiles. Russ
