Electronics Forum: solder wave (Page 336 of 482)

Conveyors and bar code

Electronics Forum | Wed Aug 23 14:59:32 EDT 2006 | bill

I�ve been lurking on the forum for a while so I will take a stab at this, mainly because there is no answer I take it that you have a variety of boards being produced at the same time and are in fixtures so the conveyors don�t need to be adjusted, a

Re: paste in hole

Electronics Forum | Fri Jun 25 11:05:19 EDT 1999 | Christopher Cross

| hello, | | has anyone tried dispensing solder paste in thru holes instead of waving or hand soldering. if so how did it work out for you. | thanks for the input | | wayne | | | We have tried this mainly on thru hole connectors (.035 pins, .1 s

Re: Solder Mask Bubbling off after Wave Soldering

Electronics Forum | Tue Apr 04 04:55:31 EDT 2000 | Jesper K

It's a typical answer from a board fabricator - 'None of our other customers have these problems'. But, and correct me if I'm wrong, none of the other customers uses the same PCB's as you do! Your preheat-parameters looks OK - they should not be giv

Flason SMT Products

Electronics Forum | Wed Oct 03 23:59:44 EDT 2018 | gaintstar

Flason SMT problem solving: http://www.flason-smt.com/new/PRINCIPLE-OF-SURFACE-MOUNT-PROCESS-SMT-PROCESS.html http://www.flason-smt.com/new/Printed-Circuit-Board-PCB-Price-Estimator.html http://www.flason-smt.com/new/Printed-Circuit-Board-Solder-res

Epoxy on bottom of SMT component

Electronics Forum | Tue Dec 04 10:30:16 EST 2007 | slthomas

Q: The question I have is do they wet in wave solder, and if they do, why does it matter what happens to them in reflow? A: Yes, but somebody here don't agree with me that the glued part need help from wave to get the good wetting. They are wrong

Re: Curing of Glue for SMT Components

Electronics Forum | Wed Jun 21 14:39:10 EDT 2000 | Kamran T

If u don't have any box oven either, why don't u just use your wave. Turn the fluxer and the solder pot off and run it through your preheaters.

Re: Is there any good Training Tape

Electronics Forum | Thu Apr 29 20:03:10 EDT 1999 | Cunli Jia @ SMTnet

Steve, Check out the SMTnet First Chapter Bookstore on this site. We carry several tapes and books that may be of interest to you. If you find what you need elsewhere, please let us know too, so that we can add them in our bookstore. Please fol

Re: Is there any good Training Tape

Electronics Forum | Sat May 01 10:04:35 EDT 1999 | Bob Willis

| I would like to know if there is any good training for Hand Soldering, Component Identification, Wave Soldering, and so on. | | I have seen two diffenent tapes and they were short and poorly done, I would like to buy some if I knew it had some goo

Re: Reliability of power module soldering

Electronics Forum | Sat Feb 19 05:07:28 EST 2000 | Dean

I'm not exactly sure of your problem...but I'll give it a shot. I assume the screw is on the solder side of the board. If you wave solder the screw the head will fill in with solder. Try a water solouble mask or peelable laytex mask over the screw

Re: Reliability of power module soldering

Electronics Forum | Sat Feb 19 05:07:28 EST 2000 | Dean

I'm not exactly sure of your problem...but I'll give it a shot. I assume the screw is on the solder side of the board. If you wave solder the screw the head will fill in with solder. Try a water solouble mask or peelable laytex mask over the screw


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