Electronics Forum | Thu Jul 23 13:44:50 EDT 2020 | dwl
I used to have the same issue with reed switches on one product we ran. Same oven too. We ended up rigging up an "umbrella" with two titanium stiffeners and bare PCB as the roof. It was hokey but it worked.
Electronics Forum | Mon Jan 25 15:15:38 EST 2021 | rgduval
Solderability could be checked pretty quickly...try to solder the parts by hand, or try to get solder to flow to the terminals. That was the start of how we discovered our issue when we ran into it.
Electronics Forum | Wed Sep 01 17:50:58 EDT 2021 | jayszatkowski
Is there anyone out in the community that has an old copy of the CKD VPHost software that's compatible with the old VP-1000 system? This was a software that ran on Windows XP. Looking to obtain a usable copy. Any help would be appreciated. Thanks!
Electronics Forum | Wed Mar 01 15:06:47 EST 2023 | dontfeedphils
Then you must be missing a piece of the software suite because I was able to keep and maintain "master" programs on the IS server and then create "job" programs each time they ran a job and those were sent to the machines from a central line control
Electronics Forum | Fri Apr 14 20:47:13 EDT 2023 | tey422
Exactly, I had an program that ran almost 2hours to clean a batch of 5 boards only.
Electronics Forum | Thu Apr 20 20:04:39 EDT 2023 | jamesatqkits
5 ppm from cylinders, thank you for taking the time to respond. Originally I ran no spec nitrogen, and got good results, when I started having issues I changed to 4.8 spec
Electronics Forum | Wed Dec 06 12:37:04 EST 2023 | stephendo
We have a batch washer. When it was being installed I noticed their was some foam when testing empty. We had already ran a load previously. I asked the installer and he said that it takes very little for there to be foam.
Electronics Forum | Mon Nov 25 07:58:27 EST 2002 | Yannick
Hi, I made a board wich I plated with immersion Tin, I tought it should be the same result as we had with tin lead but we ran into a weird problem. WE use a 63/37 no clean paste and on the Board with Immersion Tin the solder just make a ball ON
Electronics Forum | Tue Mar 11 10:19:00 EST 2003 | yngwie
We ran doublesided SMT thru Glue and Wave process before and but faced a lot of skip solder. Then the customer told us that they have similar problem when they ran the board so what they did was they print the paste-dispense the glue- place the comp
Electronics Forum | Thu Jul 24 12:20:17 EDT 2003 | pch_engineering
Excellent question. In theory there is no correct answer to this question. It sounds like smtgod has baked too many cookies in his reflow oven and is on a surgar high... I use about 10 different basic reflow profiles in my ovens. Everytime we run
.gif)
