Electronics Forum | Mon Jul 22 10:37:06 EDT 2013 | torch
we have been asked by a client if we are capable of producing product that will require HMP, I am currently tyring to gather as much info as I can with regards to this solder type and would like help can we run this type of solder through a smt line
Electronics Forum | Wed Dec 07 11:56:08 EST 2005 | slthomas
Are you saying you can't send out boards that have been touched up or reworked, or are you saying you can't send out boards with defects on them? 100% is a great goal to shoot for but most people don't expect to achieve it. It all depends on what yo
Electronics Forum | Wed Jun 14 19:47:58 EDT 2000 | Raeto Zryd
Hi All, I have an issue with our designers that there is a different size of pads needed for smt components (SOIC) and general whenn soldered with wave soldering equipment rather than with reflow gear. Anyone may point me to some reference material.
Electronics Forum | Sat Sep 26 14:07:09 EDT 2020 | davef
Print no paste on the tin-plated, [test???] pad. Experiment by putting Kapton tape over the stencil aperture for the tin platted pad. Re-assess your reflow profile, since the liquidus of the two plating materials will be different. Evaluate your pa
Electronics Forum | Tue Dec 29 17:29:46 EST 1998 | Dave F
| can some kind of through hole type connector pass through | the smt process (with IR technology)???? | the temperature factor or material factor????? | Flag: Most PTH components are not spec'd for reflow processes. PTH component suppliers, nomin
Electronics Forum | Wed May 24 16:29:34 EDT 2006 | smt_guru
Yet another example of narrow focus. "What's the best and latest machine out there, and should I use a technology that's been around for decades." Wrong approach there, Chunks! Think outside the box. My firm, Worldtronics Consultancy Services, In
Electronics Forum | Mon Jun 05 14:28:45 EDT 2006 | marc
A few years ago with the 1st and 2nd generations of lead free material N2 was highly recommened. Now most of the materials suppliers have good formulations that are just fine in air reflow. I would still run a DOE though... just to be sure. Als
Electronics Forum | Fri May 21 09:48:30 EDT 2010 | tomg_fla
Am looking for a dispensable water soluble solder mask or peelable solder mask that can be dispensed and be run through a reflow oven with no swelling or degradation. Any leads on any materials or manufacturers to contact?
Electronics Forum | Wed Jan 19 14:43:51 EST 2011 | davidalvarez
Im looking for manuals + schematics and repair information for an electrovert omniflo 7e reflow oven manufactured in 1999, also intrested in the Bill Of Materials if available. Any information on where these can be obtained and where replacement part
Electronics Forum | Tue Jul 30 12:46:15 EDT 2019 | davef
I'd be surprised if CCGA leads were getting bent or tilted during the reflow soldering process. If they were bent during handling, that would be less surprising. 235*C on the body for a minimum peak temperature of 208*C at the connecting leads does
