Electronics Forum | Thu Dec 02 21:11:59 EST 2021 | dwl
We used to use Titanium inserts when there wasn't much clearance between SMD and thru-hole leads. I don't recall how tight we could get though.
Electronics Forum | Tue Jun 21 15:21:08 EDT 2022 | proceng1
Are they applying a dross reducing powder, like what you would use in a Wave solder pot?
Electronics Forum | Tue Sep 20 16:10:30 EDT 2022 | bruceolver
Looking for the manufacture. SMT Devices reps it, but there is no support from them. Anyone out there HELP. Please contact me at bruce.olver@neotech.com my work or above.
Electronics Forum | Mon Mar 13 04:49:59 EST 2006 | Fhail
Hi All, I'm new in PCBA process. Recently in my leadfree production we encountered a missing ring on some of the ring on the board after we ran hem through Wave soldering machine. The board has gone through double reflow prior to the Wave soldering.
Electronics Forum | Sun Jun 07 10:04:29 EDT 1998 | Bob Willis
Here is a chance to test your knowledge on reflow soldering twenty questions you should know about reflow. Have a go at the test on my Internet home page http://www.bobwillis.co.uk There will be test sections on wave soldering, PCB design, solder pa
Electronics Forum | Mon Apr 25 17:46:04 EDT 2011 | ldavis
I think Patrick is on the right track. Try running the fixture 180deg out from typical, if possible, and see if the problem goes away or moves to another fuse clip. I've also noticed some wave fixtures can create air pockets that won't allow proper
Electronics Forum | Wed Sep 05 08:06:08 EDT 2007 | davef
The gold needs to go into the solder so the solder can form a connection between the the component and the nickel under the gold. The gold will disperse into the solder. Most of it will remain in your solder pot after board processing. Assess the c
Electronics Forum | Thu Nov 15 10:19:05 EST 2012 | davidmercader
Hi, We have problems with our wave soldering process. The problem is that during the same assembly, after wave soldering, some pcb’s look not clean and other pcb’s look good. We use lead free SAC305 solder and flammable flux. We think our proces
Electronics Forum | Wed Jan 11 13:08:19 EST 2006 | GS
About SACX307 for wave you can read at post: http://www.smtnet.com/Forums/Index.cfm?CFApp=1&Message_ID=38727 As I have heard, in Europe, Germany in particular, several assemblers are using SN100C for wave (also HASL) with success since years ago.
Electronics Forum | Sat Nov 04 11:11:19 EST 2000 | Claudine Corda
Mark - The Waverider is a great tool. It will let you know what's going on with the machine itself - contact time in the wave, parallelism of the wave, temp, and a relative idea of whats happening in the preheat section, and conveyor speed. We hav
