Electronics Forum | Tue Aug 05 17:19:18 EDT 2003 | Kris
Hi, Have you tried increasing the vibration at the main wave or using a chip wave? try increasing the temperature of the solder by about 10 Deg C.
Electronics Forum | Tue Aug 05 17:38:48 EDT 2003 | D
Try to mechanically force the solder up the holes if it is equipped with a Smartwave. The Smartwave tries to provide additional wave action like the Electrovert Omega wave. Try more time in the wave. How did the old wave machine perform on these boar
Electronics Forum | Thu Aug 07 18:28:28 EDT 2003 | Dean
Is it possible the solder hole(s) is too large and the solder is falling back in the hole? I see this on right angle BNC type connectors. Is this happening on all component types? All areas of the boards? Always the same pins (but other pins in t
Electronics Forum | Fri Aug 08 09:38:11 EDT 2003 | mleber
Top and bottom preheat - topside temp 250 plus at times attempting to get the upflow. Vitronics / Soltec machine using smart wave. Thanks - Matt
Electronics Forum | Fri Aug 15 08:51:24 EDT 2003 | davef
Contact John Sprovieri at "Assembly Magazine" [ http://www.assemblymag.com/ ]. He wrote an article on lead forming that appeared in the August 2003 issue.
Electronics Forum | Thu Aug 07 01:23:43 EDT 2003 | craigj
Does anyone out there have any info on track balance ratios. i.e. heavy track entering 1 end of component (0402) and thinner track leaving other end and how this effects/causes problems like tombstoning. Am trying to put together design rules for cus
Electronics Forum | Thu Aug 07 11:17:51 EDT 2003 | 51165
Can someone help me with a Ref Side Clamp Mesh Error on a CP643E?
Electronics Forum | Thu Aug 07 12:30:25 EDT 2003 | dm
I'm very interested to hear from other Fuji users. Has anyone else received notification that Fuji will not support machines any more unless a "startupA" fee is paid? What's next? Is this worldwide or only here in the US?
Electronics Forum | Thu Aug 07 14:20:26 EDT 2003 | gdstanton
Anyone have experience soldering Lead-free components using leaded solder paste? I'm specifically interested in lead based no-clean solder paste. Any special concerns for reflow? Kyzen Cleaning? Thanks, Greg
Electronics Forum | Thu Aug 07 16:12:03 EDT 2003 | davef
We have been soldering lead-free components on the products with SnPb solder for 10 plus years. Over those years, TI has shipped 20 billion parts with Pd solderability protection. Turn-up the dial on your oven and push on to other things.
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