Electronics Forum | Thu Apr 05 13:54:18 EDT 2001 | CAL
Do the parts sit directly on the PCB? Typical 2.0 mm Max is desired for the component to be off the PCB. Are stand-offs an option? The long lead wiggles as it passes through the wave and thus agitating the air out.Does your wave a "dancer" option?
Electronics Forum | Wed Jun 27 17:29:23 EDT 2001 | slthomas
How about a double pass with your squeegee? Of course you then have the other associated headaches from too much paste on your pads, squeeze-out, bridges, extra cleaning, etc.
Electronics Forum | Tue Jan 18 12:50:30 EST 2000 | Russ
Have been playing with VOC free water based fluxes, so far they appear to come clean in an aqueous cleaner, I went to perform Ionagraph testing but our machine was down so I will let you know if they pass ionics.
Electronics Forum | Tue Jan 18 12:50:40 EST 2000 | Russ
Have been playing with VOC free water based fluxes, so far they appear to come clean in an aqueous cleaner, I went to perform Ionagraph testing but our machine was down so I will let you know if they pass ionics.
Electronics Forum | Wed Dec 29 12:13:50 EST 1999 | Mike McMonagle
Justin, You might want to look at the McDry storage cabinets, you can see them at http://www.seikausa.com. They are also carried by Metal Etching Technology in NJ at 609-261-2670. Not pass-through, but a variety of sizes and 3 different RH levels. M
Electronics Forum | Wed Nov 24 15:50:49 EST 1999 | JAX
Larry, Check the archives. You can even look under your own name. You have anwsered this question in the passed(**)
Electronics Forum | Thu Oct 07 22:05:23 EDT 1999 | Dreamsniper
Is there an IPC Standard stating the max. number of times that a PCB can pass through a reflow or wavesolder machine without having solder mask breakdown. PCB is FR4 Solder Mask is LPI Reflow and W/S Profile = Standard thanks and regards,
Electronics Forum | Fri Sep 11 15:08:23 EDT 1998 | Dave F
All Y'all As many of you know there was a recent teeth-nashing session over on Technet about lead-free solders. I just found this side on world-wide lead-free legislation and though I'd pass it along. Have a nice weekend. Dave F
Electronics Forum | Mon Aug 10 11:52:53 EDT 1998 | Wayne Bracy
Cliff: To earl to early to make any like/dislike comments. Sure it will be nice once we have had a few days to work with it. Might be a few bugs we can pass info to you about. Wayne
Electronics Forum | Fri Jun 19 01:27:31 EDT 1998 | Mark Chua
Speaker made of ABS material could not withstand temperature of 250 C after wave soldering, please advise what is the guidelines for such material to pass thru wave soldering process, is there any guide books for my reference.
