Electronics Forum | Tue Oct 12 10:24:50 EDT 1999 | Jose RG
Hi, We are in the way to evaluate different solder pastes, improve our solder paste incoming inspection steps, re-define our stencil requirements and the following questions are open. Two questions, 1- Is anybody using/requiring 1000 Kcps or more
Electronics Forum | Sat Oct 24 06:07:09 EDT 1998 | Earl Moon
| Hi, | Am looking out for companies which would perform the "highly accelerated stress testing" for my PCB test assembly samples. does anybody have any info regarding this. | thanks, | subhash | Most independent PCB test labs, often doing military
Electronics Forum | Mon Dec 03 20:12:41 EST 2001 | Kelvin Kok
Hi Peterson, We are in the business of manufacturing wave, SMT pallets and all kinds of toolings. With our 11 years expertise, we definitely able to meet your requirements with quality products. With our location in Silicon valley and supporting ma
Electronics Forum | Wed Sep 24 08:34:57 EDT 2003 | stefwitt
Even when you run a board several times, the machine may not make the same travel path every time. This in itself does not create a problem, but the vacuum on the nozzles could be different, dependent on the configuration of components on the heads.
Electronics Forum | Thu Aug 24 16:08:18 EDT 2006 | Frank R.
Thanks Bill and Dave for your help, Sorry Dave if I didn't search for information in archives. After wave process we have 2 ICT, 2 AOI machines 4 PVA conformal coating machine that will be use on 3 different lines. The quind of automation I want to
Electronics Forum | Tue Dec 19 16:26:24 EST 2006 | samir
Grant, Newer lead-free fluxes have 6%-10% solids content - more activator, therefore leave more "visible" residues. Old technology tin-lead fluxes got down to as low as around the 4%-6% range (I'm going off memory, so me might be wrong)... You'll
Electronics Forum | Thu May 29 22:06:24 EDT 2014 | proy
Hi You might want to join and post this on my Yahoo Assembleon users group, it is new so we only have 6 or so members, but as it grows it will be more and more useful. My 2c worth is that a sapphire might be kind of old and problematic for support
Electronics Forum | Tue Feb 24 15:52:58 EST 2015 | swiese242
We currently have around 20k+ components in stock. I would like to have some opinions on creating a more lean manufacturing system. We check stock in our system and then order parts. Most of time leading to employees looking for parts, or shorts. We
Electronics Forum | Mon Jun 03 13:26:32 EDT 2019 | az2019
Hi, I have a general question about the relationship of PCB thickness and BLR testing result. For example, I have QFN6x6 parts mounted on board in 1.2mm, 1.6mm, and 2.4mm thickness. All boards have 6 layers of Cu. Studies show thicker board gives les
Electronics Forum | Tue Mar 24 23:44:17 EDT 2020 | kghadiya
I am having trouble programming circuitcam for mydata (my9) pnp machine. My question is, when i digitalize the gerber file what should i take care to get required output for my9? In my9 i cant see exact positions of all the components. I have assign
