Electronics Forum | Wed Feb 10 07:01:49 EST 1999 | Joe
We use both F4G and MCS at the present and we are phasing out MCS. One main reason is that it's platform is not Y2K compliant. F4G is cumbersome and taxes a high overhead on your computer system. We have also found a bug recently when we have high
Electronics Forum | Mon Feb 08 17:11:04 EST 1999 | chris arnold
| I realize it's been discussed many times before. I need to know your opinions, experience, and knowledge concerning "today's"/latest and best pallet designs, suppliers, and methods for using them more effectively. Earl, Pallets can be extremely u
Electronics Forum | Wed Feb 03 16:38:19 EST 1999 | Steve Gregory
| I'd like to find some technical papers on the reliability of reworked BGAs. If you know of any, please let me know. | | I have a concern about this because our current rework process does not apply solder paste to the pads prior to placing the pa
Electronics Forum | Wed Feb 03 22:47:48 EST 1999 | Chris G.
| Hi! | | Does anyone know any roadmaps for board plating materials. Especially I'm interested in finishes, which are plated onto copper. | | Teemu M�kiniemi | Teemu, For some time now, as I am sure you are aware, the PCB industry has been tryi
Electronics Forum | Mon Jan 25 21:25:46 EST 1999 | Dave F
| | I am searching for application notes on the SOD-80. Also, I am looking for any problems that have been discovered while using it. Also, we are looking for the pick and place equipment upgrades that will be needed to use the package- Pricing, ma
Electronics Forum | Fri Jan 29 22:31:37 EST 1999 | Darren
| | | I am searching for application notes on the SOD-80. Also, I am looking for any problems that have been discovered while using it. Also, we are looking for the pick and place equipment upgrades that will be needed to use the package- Pricing,
Electronics Forum | Sat Jan 23 16:07:20 EST 1999 | Steve Gregory
| hi, | i am working towards developing a no-clean process for a customer at contract manufacturing facility. the assemblies have gold fingers on them. these are masked to prevent from any damage to them during reflow soldering. the earlier proces
Electronics Forum | Mon Jan 18 17:58:09 EST 1999 | marc p
| I have a severe problem with flux residue being drawn up the vent ducts of my reflow oven. This residue reaches a critical mass then begins to flow down the ducts and becomes very messy. I run a no-clean process and use IR oven. Has anyone else o
Electronics Forum | Fri Jan 15 09:36:20 EST 1999 | Earl Moon
| Folk's, | | I'm looking for information of how long you cna store a gold finish PCB before building it. I know there are problems with the gold disappearing into the underlying nickle over time / temperature etc but exactly how long do you have be
Electronics Forum | Mon Jan 11 15:20:29 EST 1999 | Chrys
| I have an Electrovert UPK 660c fitted with IR preheats top and bottom. We assemble a large range of multilayer backplanes and I was wondering if there are any advantages in changing to convection preheats.Has anybody got any views on the subject.
