146 intrusive results

Electronics Forum: intrusive (Page 1 of 15)

intrusive reflow process

Electronics Forum | Tue May 28 11:42:06 EDT 2002 | anthonyb

Jim, What are the limitations of the intrusive reflow process?

intrusive reflow process

Electronics Forum | Tue May 28 13:25:57 EDT 2002 | zanolli

Hello Anthony, The amount of solder that the process is capable of applying is the biggest limitation. I believe that solder paste is only approx. 50% metal by volume. When connectors are soldered in intrusive reflow, often the stencil is "overprint

intrusive reflow with OA paste

Electronics Forum | Tue May 23 22:23:20 EDT 2000 | JAK

Hi all, I'm would like to try intrusive reflow (pin in paste, paste in hole, etc.) on a connector using WS-609 solder paste (halide free, water-washable). I'm concerned about entrapped flux in the barrel of the solder joints. If there were to be e

intrusive reflow with OA paste

Electronics Forum | Tue May 23 22:21:13 EDT 2000 | JAK

Re: intrusive reflow with OA paste

Electronics Forum | Wed May 24 15:28:09 EDT 2000 | John Thorup

Hello Travis I'm going to have to disagree with your evaluation of intrusive reflow. It's not just for low end and,if done correctly, you will not have lots of half soldered leads and touch up will be minimal if at all. I'm sure that others will ag

Re: intrusive reflow with OA paste

Electronics Forum | Thu May 25 17:18:45 EDT 2000 | Boca

I have not done pin in paste in production quantites, but speculation is always a blast so; OA fluxes are active at room temperature, they grow 'fur' with humidity if not washed off, great stuff for soldering, nasty stuff for reliability (if not rem

Re: intrusive reflow with OA paste

Electronics Forum | Wed May 24 11:21:32 EDT 2000 | Travis Slaughter

Its my understanding that so long as the paste is not exposed to air it is not going to be active, someone else might be more sure about this than I am. Be ready for lots of half soldered leads using this process. Its quick and easy but will not b

Re: intrusive reflow with OA paste

Electronics Forum | Sat May 27 09:45:52 EDT 2000 | Bob Willis

Many thanks for the name check from John Thorup PIHR can be done very simply and it can provide positive fillets on both sides of the board. I have just finished a line with SDSRS, Simultanouse Double Sided Reflow Soldering thats sodering both sides