Electronics Forum | Wed Sep 15 13:28:05 EDT 2004 | Oscar Cortes
Has anyone seen information on the Reflow Reflow soldering method, without using glue? Currently run a Fuji 241 XP and Ecra Paster, however we do not have the glue attachments for double sided boards. I've heard double sided boards can be reflowed
Electronics Forum | Wed Sep 15 13:55:06 EDT 2004 | dave
Due to some reason there are few balls of the BGA left open during the process. Reflow profile has been verified. There are other BGAs on the PCB and they are fine too. The BGA in question has a very large metal heat sink on top of it and is placed r
Electronics Forum | Sun Sep 19 19:51:31 EDT 2004 | aaronrobinson
thanks for your reply ....yes the air is then able to hold more water vapour.... but so is the component hence there is no water vapour pressure difference and the component and the air in the oven would still be in equilibrium???? hence no effective
Electronics Forum | Mon Sep 20 06:21:05 EDT 2004 | C Lampron
Hi Chris, Acually, it worked pretty good. We made a new blade from SS. We were not sure if it would work so we diddn't want to commit a good sqeegee blade. You will want to try to keep the cutaway toward the center of the blade. And don't hit the fl
Electronics Forum | Thu Sep 16 14:57:22 EDT 2004 | russ
We have this machine and I would be surprised if it really took all two hours for training. The machine is very easy to operate. I don't believe that Glenbrook provides "inspection" training if that is what you were thinking. We love it and it do
Electronics Forum | Fri Sep 17 14:46:29 EDT 2004 | tmoss
I am looking for any information regarding In-Line PCB Bar-Code Scanners. We currently scan our PCB's before screen-printing using a hand-held scanner but I am looking for something that could be in line. It would have to be something that could be a
Electronics Forum | Wed Oct 20 11:19:36 EDT 2004 | jax
The HSC, "Lightning Head", is offered on two platforms, Genesis and Advantis. The decision will depend on your throughput needs and price requirements. In comparison to the HSP, I would recomend the HSC. With the ability to use docking feeder carts,
Electronics Forum | Wed Oct 20 15:05:30 EDT 2004 | vickt
18"x24"), Low to high placement count, and need for Modularity tends to lead toward HSC Higher volume, High placement count, Lots of feeder capacity, established horizontal turret solution are all strengths for the 4797 HSP Of course there is overl
Electronics Forum | Mon Sep 20 16:21:57 EDT 2004 | Andy
We are currently in the process of purchasing couples of X-Ray Machines for our BGA's. I would like to know who will be the main process owner of this process, QA or Process Engineering? What are their resposibilities or coverage in this process? Any
Electronics Forum | Tue Sep 21 13:00:04 EDT 2004 | Bob R.
We found a simple solution to this dilema. We told the QC department that we (manufacturing engineering) would be happy to give them control and that we would make no changes to an x-ray algorithm or pass/fail limits without them being on site and g
