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.
Electronics Forum | Mon Jun 15 14:00:32 EDT 1998 | Pete
Yes, whats your issue..... | Does any one wave solder the 0402 Chips on the bottom side of a board? | Any comments?
Electronics Forum | Sat Jun 13 07:22:13 EDT 1998 | Toni Casas i Pujadas
We are very concerned about outgassing in wavesoldering. If anyone knows how to use properly well pcb's before soldering in order to avoid this problem please let me know. I have this problem in FR4 large double sided pcb's. My soldering line is SOLT
Electronics Forum | Wed Jun 03 17:40:52 EDT 1998 | Dave F
What methods do people use to dress pads after removing and before replacing the BGA? We use solder wick and a soldering iron, focusing on not "dragging" the wick across vias. This is laborous and booring. Who has a better way? Dave F
Electronics Forum | Tue Jul 07 19:52:09 EDT 1998 | Gary Miller
after you have removed the solder from the pads you can reapply solder psate onto the pads using a single site stencil printer from Mini Micro Stencil.
Electronics Forum | Fri May 29 13:37:18 EDT 1998 | Ryan Jennens
We are getting solder balls after reflow of surface mount components. We are using a no-clean paste and a new jar seemed to help for a little bit. Any ideas? Thanks in advance
Electronics Forum | Wed May 13 16:41:07 EDT 1998 | Herb Pabes
Wave solder temperatures are normally 485 deg. FARENHEIT... not Celcius.. Perhaps you got your units wrong?
Electronics Forum | Sun Apr 05 11:42:36 EDT 1998 | Peter Guadagnin
Question: Whatparameters are used to determine "good" Solder Paste? What reference documents could be reviewed to determine good (acceptable) quality?
Electronics Forum | Fri Apr 03 05:25:31 EST 1998 | Donnacha
Hi all, Could someone suggest a web site that contains good representations and pictures of SMT solder related defects?? I need to compare these with some pictures I'm using for a project presentation this week. Thanks, D.
Electronics Forum | Fri Apr 03 02:52:42 EST 1998 | Jacqueline Coia
At this moment in time we are using water soluble solder paste on our PCBs these are cleaned using water only, agitated with ultrasonics. After drying a white/grey residue is left around solder joints. Reflow profile is fine and a reliable wash proce
