Electronics Forum | Wed Jul 27 09:47:01 EDT 2005 | GCampbell
CEMCO Uk have done testing using SACX0307, SAC305 and Sn/Cu/Ni. The copper dissolution tests (report available) conducted at CEMCO showed that the lowest copper erosion rate was achieved by SACX0307. Regards Gerry
Electronics Forum | Fri Sep 02 05:41:51 EDT 2005 | Rob
Is your oven suitable for Lead free temperatures & can it achieve a decent profile across your complete range of boards? AOI will need to be looked at too as the joints are not as shiney. Cheers, Rob. PS. Where's Thisbie?
Electronics Forum | Tue Dec 05 03:47:12 EST 2006 | FOX
After have so much discussion about this solder dross reduction, which way is the best to achieve good solder quality with low cost investment? Would it be add additive or recycling the dross or use N2 during wave soldering process??
Electronics Forum | Mon Aug 21 09:26:39 EDT 2006 | Rob
Hi Lou, Although I admire and applaud your application and achievement, I can't help but think that perhaps you should get out more. Rob.
Electronics Forum | Thu Aug 24 08:47:32 EDT 2006 | russ
We reduce 50% on that pad and achieve excellent results as well. Have placed somewhere in the hundreds of thousands of these (one board we have has 75 alone!!!) We do nothing special for other pads. Russ
Electronics Forum | Fri Dec 01 06:41:54 EST 2006 | CHITRA K
We get both leaded components and lead free ( MIX OF COMPONENTS) components . In order to achieve good soldering results, please provide generic profile for reflow and wave soldering .
Electronics Forum | Mon Mar 05 00:34:52 EST 2007 | aripa27
Dear all, i want to know what is the highest achieveable CPk value of Panasonic Panasert model NM-2858/NM-2859. Thanks
Electronics Forum | Fri May 11 14:53:23 EDT 2007 | patrickbruneel
Hi Jerry, Today is Friday and I assume you fired up your machine. Did you achieve any improvements? Always good know if our suggestions helped. Y�all have a great weekend, Patrick
Electronics Forum | Tue Sep 11 08:00:46 EDT 2007 | hussman
HOW did you change the temp? Stay that course till you achieve the temp you need. Try slowing the conveyor as well.
Electronics Forum | Tue Nov 06 15:07:43 EST 2007 | russ
Sounds like you did not achieve reflow at all, what max temp did you hit in oven? Russ
