Electronics Forum | Thu May 10 08:15:06 EDT 2018 | kdexter0928
Rob, 1) I have not yet tried treating each side as a large lead. Thats an excellent idea and I will give that a try shortly here. 2) I have skipped the coplanarity check in attempt to get it to place so it is failing the basic version. 3) we are u
Electronics Forum | Wed Aug 15 13:03:26 EDT 2018 | davef
What does you urethane coating material supplier say? Urethane coating remover try: * Humiseal 1080 or 1100 * Dynaloy Dynasolve 190 or Uresolve 411 Techspray and Microcare make urethane coating removal products Urethane coating breaks down appr
Electronics Forum | Fri Nov 16 11:42:58 EST 2018 | reckless
Thanks for the explanation! I'm trying to google and find out more about the sapphire not finding much info on it. Also, trying to better understand the whole philips/assembleon/yamaha history especially on the GEM Yamaha line. Not much out there.
Electronics Forum | Sat Jan 26 15:47:10 EST 2019 | dfl
I'm with an annoying problem with an IV-c. Almost all the time the Y-axis "stuck" when the machine is homing. The motor tries to move the axis but only make a sound. If I move the axis by hand it can complete the homing and then goes to the IDLE. So
Electronics Forum | Fri Jun 07 12:44:55 EDT 2019 | gregoryyork
These residues are extremely water miscible BUT you will probably need the extraction of heated IPA/Water to get the porous resist to release the residue quicker than it would do releasing it naturally in the field. Why dont you try to soak the circu
Electronics Forum | Wed Aug 07 01:44:52 EDT 2019 | orbitcoms
I have several reels of components I purchased from Chinese source. During pick and place, the tapes keep breaking (they tear diagonally along the reel). I notice the tape is very tight if I try to pull through manually. I tried several over 12mm fe
Electronics Forum | Fri Nov 08 14:19:59 EST 2019 | dwl
You can try putting titanium stiffeners on the PCB to prevent it from warping. How thick is your stencil? More paste would give you a wider window however too much and you risk bridging. You could try over printing the pad at the heel and toe to get
Electronics Forum | Thu Dec 12 10:00:44 EST 2019 | alexeyzb
Hello! 1) You can try to use solderbility tester (https://www.gen3systems.com/solderability-testing-must). 2) You can try to find more agressive solder paste. Some time ago we had the same problem. We gave some samples to our friends from another co
Electronics Forum | Thu Jan 23 14:51:33 EST 2020 | jede
I am trying to write a program to pull the feeder location from juki smt files and I am having trouble locating which file this information is located in. Basically what I am trying to accomplish with this program is to automate the set up process w
Electronics Forum | Thu Jan 30 07:09:34 EST 2020 | jineshjpr
Hi All, I'm using 8 zone reflow for ROHS 0.2mm Thick PCB soldering, but Micro BGA shows voids more than 25%. Is there anybody can suggest for better solder profile. paste- aim m8, SAC 305, T4, Soaking (150-200) - tried 90s, 60s, 45s; TAL (>217)-
