Electronics Forum | Wed May 10 23:07:23 EDT 2006 | Harry
This stuff is great! Remember to do the maintenance correctly and you'll have great results. I've been using for about 2 months and reduced my solder purchases nearly 70% with my 63/37. I will be using the lead free version in my SAC 305 machine as s
Electronics Forum | Fri Apr 28 15:16:11 EDT 2006 | dismon
thanks all for your opinion. As someone said, Opinions are as holes, and colours... I've finally choosen the Marantz. I saw it working, and I liked it. I think its better MAC than windows for working with images, and the truth is that I know more com
Electronics Forum | Thu Apr 20 16:40:33 EDT 2006 | PWH
All our AP's have camera mounted board stop sensors (works like a conveyor sensor). You can also mount these sensors on or near the conveyor if you want. We do not have problems like you talk about. You should call MpM and ask them if it's possibl
Electronics Forum | Wed Jun 28 04:15:46 EDT 2006 | Rob
www.alternativesmt.co.uk - Peter Fraiman www.smtsales.com - Bob & Peter Brill www.grovemachinesales.co.uk - Gary www.altusgroup.biz - Richard Booth All men of their word & have always delivered. As with anything, if you buy it blind or the dea
Electronics Forum | Mon Jan 29 17:25:10 EST 2007 | darby
I'm confused, How can your customer possibly EXPECT a fillet if the pad is smaller than the part? I thought everyone was over the whole toe fillet thing many years ago. Wasn't there some papers from NASA nearly ten years ago that advocated the "less
Electronics Forum | Tue Mar 20 15:59:15 EDT 2007 | blnorman
We use preprinted labels and laser coding. For PCB we laser mark with CO2 (NdYAG for the aluminum heat spreaders). We either have an epoxy legend to burn out or we burn the solder mask to expose the copper ground plane underneath. Laser is a much
Electronics Forum | Tue Mar 20 07:27:26 EDT 2007 | davef
You need to keep the silver concentration of the solder connection below 2 percent by weight. Concentrations above that level can cause solder connections to fail. We have seen 4 percent concentration discussed. [The 4% assumes a uniform distributi
Electronics Forum | Wed Mar 28 08:47:36 EDT 2007 | pjc
Ideal is 10 to 15 minutes. With the p&p gear you've got, feeders, feeders and more feeders are the answer to fast changeovers. Your goal should be to have a nearly complete setup for the next board all loaded on feeders, so you are just removing old
Electronics Forum | Tue May 01 11:26:07 EDT 2007 | stefi
Hi, I need some splice tapes of reasonable quality at the lowest price possible. Can somebody provide some help with some prices of these items? The tapes we used before were very expensive, at about 200 EUR/500 pcs roll. We will consider using spli
Electronics Forum | Wed May 16 13:02:12 EDT 2007 | slthomas
Moisture barrier bags are polymer coated foil so are nearly gas impermeable. There's always some coating left at the weld (or it wouldn't stick) so they're not completely sealed but that's as good as it gets. Usually people use the vacuum to remove
.gif)
winsouce.jpg)