Electronics Forum | Thu Aug 26 23:56:34 EDT 2004 | valuems
Hello Ken We need to know if your in the USA? Would appreciate a phone call if you are. Have seen the fuse blown statement before, most of the time after the hard drive has been replaced. The # is 740-344-4260 Thank Harry
Electronics Forum | Tue Aug 31 23:29:24 EDT 2004 | Steve Gregory
YAAAAAAAAAA! You guys from Chemtronics are saying that hand cleaning water soluble flux residues are okay? YAAAAAAAA! that's complete MADNESS! Please clarify! -Steve Gregory-
Electronics Forum | Wed Sep 01 11:06:59 EDT 2004 | Frank
I don't think you answer all my questions concerning modifications and shelf life after SMT process. With the experience you have, could you please give me a clear answer please. Frank
Electronics Forum | Fri Sep 24 05:39:15 EDT 2004 | vinitverma
Hi, Try Technomatix. That is the one used by Assembleon itself for the FCMs. You can buy the license from them for Assembleon FCMs as well as FUJI machines. The Assembleon PPS designed around Technomatix, gives a very very accurate cycle time calcu
Electronics Forum | Wed Sep 22 22:27:23 EDT 2004 | pdeuel
Just a thought, Solder flows to leads of parts and will tend to flow to hotest point. Im not shure but top side temprature might be hotter than bottom side. wouldent this cause solder to pull further up lead after leaving wave.
Electronics Forum | Wed Sep 22 22:56:44 EDT 2004 | davef
Talk to 10 people and you get 10 recommendations for pad layout. So far, here's number 3 [after IPC and AVX]. We suggest: * Use the IPC recommended standard. * Change from that standard when someone gives you a documented reason to change.
Electronics Forum | Mon Sep 27 10:35:31 EDT 2004 | grayman
ersa is one of the best machine in the industry now. However, price and after sales service is no good. I suggest you buy a low cost China made reflow oven. I know China made reflow oven cost at $20k for a 5 zones lead free Arman
Electronics Forum | Mon Nov 01 08:34:06 EST 2004 | fcox
What I am really after is what is recommended to clean the paste from the stencil. What works best? What is really used in common practice?
Electronics Forum | Mon Nov 01 17:27:07 EST 2004 | Dreamsniper
Hi davef, Will the ion chromatography be able to quantify then identify where and what the contaminant is? Is this a destructive type of testing or the PCB will remain intact right after the test? thanks for the inputs. dreamy
Electronics Forum | Thu Nov 11 17:08:57 EST 2004 | mattkehoe
??? If you are referring to the SIPAD VIP, it is all done as a service after the bare boards are built and before they are delivered to the assembler. The whole board is reflowed during the application. Send me some contact info and I will call you
