Electronics Forum | Wed Aug 07 01:41:27 EDT 2019 | orbitcoms
Hi I am having trouble getting solder bridges on TQFP-100 (0.5mm pitch) components. The boards are pasted on semi-auto printer using laser-cut 0.12mm stencil and SN63 NC257-2 T4 paste. The components are placed using Samsung CP40LV and tghen reflow
Electronics Forum | Fri Feb 07 20:38:16 EST 2020 | orbitcoms
I am running a Sasmsung CP40-LV machine (which itself works fine). However, the thing holding up production is that I am often experiencing tape cover not being pulled back by the feeders. What part of the feeder is most likely to cause this? I have
Electronics Forum | Tue May 10 20:38:04 EDT 2011 | wolverine
I am going to have to install new timing belts in a Samsung CP40 series machine, these are the belts that run on each side of the placement head gantry. Do not have technical support from Samsung nor do I have a service manual for the machine, just t
Electronics Forum | Mon Apr 08 01:28:13 EDT 2019 | dunks
Hi all, Came across this machine that needs tlc. Hoping I can get it running smoothly. Will take any advice I can get. Seems like the only thing it needs is a thorough cleaning to run ok, and then a few parts to get it placing fine pitch qfp's and s
Electronics Forum | Tue Jun 18 23:29:02 EDT 2019 | SMTA-David
Hi, I have an older Samsung pick and place (CP-40LV model). During last few runs I have experienced several feeders with the clear plastic tape cover not peeling back to expose the next part. I manually pull back the tape and it runs for a while and
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 Jan 04 22:01:25 EST 2013 | bradlanger
Depending on the age of your machine you should be able to find an IDE hard drive that will work at an online computer parts store like Newegg.com or Tiger direct. There is a possibility on the older machines that the motherboard bios could limit th
Electronics Forum | Thu Oct 04 00:05:25 EDT 2018 | gaintstar
Flason SMT chip mounter Reflow Ovens: http://www.flason-smt.com/product/PCB-assembly-line-equipment-SMT-spare-parts-Dek-Motor-188962.html http://www.flason-smt.com/product/PCB-Conveyor-for-LED-Production-Line-SMT-Assembly-Line.html http://www.flason-