Electronics Forum | Wed Jan 09 14:46:29 EST 2008 | chef
Besides changing fluxes, do you have good knowledge of actual flux volumes? Do you have a micrograms per square value? Pre-heats can affect flux by burning off too soon and also not enough - therefore moisture hits the wave- how's your humidity cont
Electronics Forum | Tue Oct 14 07:22:05 EDT 2008 | ccouture
I use this directly in the solder pot inside the wave machine. It is small enough to float at the surface of the solder, yet by loading it it act as a sieve and retains the dross while most of the solder pass trough, allowing me to clean the whole po
Electronics Forum | Mon Oct 30 10:16:17 EDT 2017 | swag
We have two selective wave machines that run all day every day. We're pretty high mix. Almost all products don't require preheat but it is nice to have in case you need it on something dense. Good reliable flux sprayer is important. Software that
Electronics Forum | Wed Jan 06 23:01:48 EST 1999 | Dave F
| | Youse: This is SMTnet Steve. Sacrifice the socket. By the time you finish putzing-around removing the balls to get the socket off the board, replacing the lifted pads on the board, and reballing the socket; you've burnt the $100 that the socke
Electronics Forum | Fri Mar 31 17:13:04 EDT 2017 | dontfeedphils
Clean everything to do with the print process during the switch adequately and you shouldn't have an issue.
Electronics Forum | Mon Apr 09 11:34:59 EDT 2018 | emeto
definitely don't mix clean and No clean. Run No Clean as you decided, but have your flux and paste manufacturers advice, how this flux can be cleaned(if you decide or required to clean). I know for a fact that some of these NC flux residues are almos
Electronics Forum | Fri Mar 31 11:56:36 EDT 2017 | jutikagokarn
We are trying to build two different PCBs - one with no wash flux solder paste and the other with a washable flux solder paste. How difficult is it to use the same SMT line and switch between the two pastes? I assume there will be some cleaning invol
Electronics Forum | Fri Mar 31 18:10:21 EDT 2017 | jutikagokarn
Thanks Phil! I appreciate the response!
Electronics Forum | Fri Jul 14 14:26:04 EDT 2017 | davef
How to clean Durostone wave solder pallet? Add date：2016-1-13 Hits：657 Print Back Ultrasonic machines are often used to clean the pallets. This machine is suitable to eliminate the wax, the oil and other stains. With high efficiency, excellent clea
Electronics Forum | Fri Apr 07 09:03:07 EDT 2017 | pavel_murtishev
jng123, Process-wise using one solder paste type is preferred regardless of paste type. If you want clean both paste types in one cleaning machine your manufacturer might have, this potentially could lead to white residue issue due to chemical reac
