Electronics Forum | Thu Feb 03 07:19:39 EST 2000 | Hany A. Salam
Hello there: Could anyone help: 1- In a double wave wave solder M/C, is possible to completely eliminate the second wave without affecting the quality of the solder joints? 2-From a quality control prespective, what is the minimum accepted length of
Electronics Forum | Wed Jun 15 13:47:28 EDT 2005 | russ
No you're not stupid, they will melt if the top of the board gets real hot. I was lucky most likely in that ours were usually off of the board surface. anything that will hold the weight material will work. Now that I think about it my shot bags w
Electronics Forum | Thu Jun 17 20:35:51 EDT 1999 | Earl Moon
| | | Does anyone know where I can find a list of things to do to when troubleshooting issues during the wave solder process? | | | | | | for example: | | | | | | Solder Bridge | | | 1.verify amount of flux been aplied. | | | 2.verify turbulance on
Electronics Forum | Tue Nov 17 03:04:38 EST 1998 | Charles Stringer
For some as yet unkown reason, we have started to have some boards sag and go under the wave. The boards are surface mount top side and conventional components wave soldered. We have checked the wave hight and both the profiles on the wave solder and
Electronics Forum | Mon Apr 01 05:55:54 EST 2002 | nifhail
Anyone with selective wave experience ? I'm buying the Selective Wave machine and trying to workout the comparison matrix. Can someone tell me what criteria should I look at when listing down the matrix ?...things like, min clearance to the high prof
Electronics Forum | Wed Nov 20 07:50:00 EST 2002 | aerineng
Hi, I'm an SMT refugee working in component manufacture - hey, times are hard! I've been asked by a customer to test some of my parts at high temperature on the wave - up to 360 deg Celsius. I've checked my wave and it's only capable of getting up
Electronics Forum | Thu Jul 27 12:09:41 EDT 2000 | JohnW
Jason, where on the board is your connector?, front / back / middle? and where it on the PCB that you don't have issues with? Thief pad's are basically dummy pad's taht you have after the last set of pin's on the component are are used to draw the
Electronics Forum | Tue Aug 06 17:14:33 EDT 2002 | melo_guy
I thought this would be a good place to post to get input from the "trenches" as to what is going to be the next consumer fad? It seems like the market is in need of something new to instigate future consumption. I work for an electronic component
Electronics Forum | Mon Feb 14 09:22:13 EST 2005 | vortex
Recently I have started refurbing my companies extremely neglected Hollis TDL wave solder machine. After doing a general cleaning, de-fluxing, and de-greasing I have all the mechanical components back in working order. What i am left with is the elec
Electronics Forum | Mon Apr 01 19:57:07 EST 2002 | davef
Selective soldering machines are a good way to "finish automation", if the design of the PCB is conducive to the application with just a few components to solder. Your points are good. A decision matrix for selecting a machine might also include:
