Electronics Forum: bottom termination components (Page 5 of 124)

Epoxy on bottom of SMT component

Electronics Forum | Tue Nov 27 04:50:45 EST 2007 | lococost

you say you use the glue to keep the components on during wave, why would you want to solder them twice, once in reflow and once in wave?

Epoxy on bottom of SMT component

Electronics Forum | Wed Nov 28 06:56:57 EST 2007 | shy

the paste is necessary for the component that had no glue. btw, for solder paste specs, 150C is at reflow time plus soaking time and i believe it will cause nothing to the glue and can cured as per recommended? correct me if i'm wrong.

Epoxy on bottom of SMT component

Electronics Forum | Mon Nov 26 20:05:52 EST 2007 | shy

Hi Real Chunks, kindly help to elaborate more on the potential problem that i will face?

Epoxy on bottom of SMT component

Electronics Forum | Thu Nov 29 10:39:42 EST 2007 | realchunks

Dave, Eject-eject-eject!

Epoxy on bottom of SMT component

Electronics Forum | Thu Nov 29 13:02:33 EST 2007 | slthomas

Ahhh, our first casualty.

Epoxy on bottom of SMT component

Electronics Forum | Thu Nov 29 17:59:46 EST 2007 | davef

Dave OUT!

Epoxy on bottom of SMT component

Electronics Forum | Sun Dec 02 16:42:53 EST 2007 | stepheniii

Does that work well with a "lights out" factory?

Epoxy on bottom of SMT component

Electronics Forum | Mon Dec 03 15:09:13 EST 2007 | realchunks

Eject-Eject-Eject!

Epoxy on bottom of SMT component

Electronics Forum | Mon Dec 03 16:30:30 EST 2007 | slthomas

It's OK, I could quit if I wanted to. *bites palm*

Epoxy on bottom of SMT component

Electronics Forum | Fri Nov 30 08:53:17 EST 2007 | jaimebc

Shy, Our 5 and 6 mils stencils have home plate apertures and reduced by 10% and using SMT adhesive. Never had a problem with components non wetting like you have. I do believe that you are not screening enough paste, something about the dog bone ape


bottom termination components searches for Companies, Equipment, Machines, Suppliers & Information

Pillarhouse USA for Selective Soldering Needs

World's Best Reflow Oven Customizable for Unique Applications
Best SMT Reflow Oven

High Precision Fluid Dispensers
Encapsulation Dispensing, Dam and Fill, Glob Top, CSOB

Best Reflow Oven