Electronics Forum | Thu Jun 07 14:17:55 EDT 2007 | mfgengr
Thank you ChrisW. I agree completely. The decision to idle the temperature or turn the wave off is primarily a function of machine utilization. Period. The utilization % break even point for idle vs. turning the heat off is calculated by comparing th
Electronics Forum | Mon May 22 17:54:46 EDT 2017 | zsoden
Thanks for the replies. The single missed lead is a bit odd - we usually have an entire area missed and that's due to the board not sitting properly in the pallet fingers. I figured in this case it was likely due to poor fluxing? We have always str
Electronics Forum | Fri Apr 23 14:59:14 EDT 1999 | Chrys Shea
| Has anyone had trouble waving and gluing 0603 R's and C's? At my company, our designers have "opened the floodgates" on bottom-side 0603's. | | We've got an EPK+ with rotary chip and omega wave but can't seem to get skip-free soldering on these g
Electronics Forum | Fri Apr 23 15:04:44 EDT 1999 | M.T.
| | Has anyone had trouble waving and gluing 0603 R's and C's? At my company, our designers have "opened the floodgates" on bottom-side 0603's. | | | | We've got an EPK+ with rotary chip and omega wave but can't seem to get skip-free soldering on t
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 | Sat Feb 12 10:33:31 EST 2000 | Francois Racine
First I'm a french people so excuse my bad english writing. I have a complete smt production line. First a screen printer DEK 240, a chip shooter PANASERT MVIIV, a multifonction machine MULTITRONIKS EP6000, a reflow oven at the end of the SMT line a
Electronics Forum | Thu Feb 16 14:06:51 EST 2006 | russ
You are pretty much on your own when selecting fluxes. search archives in forums and see what everyone else is using and doing. Whoever you purchased the wave from should be installing this machine, certifying it, and providing training for your
Electronics Forum | Fri Nov 11 20:41:58 EST 2005 | GS
Thank you Davef, If I am not wrong in understanding, your answer is mainly related to the Legal point of view according to several different Countries who adopted Rohs or equivalent. My question, sorry for my poor English, is mainly related to the
Electronics Forum | Mon Dec 13 00:48:33 EST 1999 | armin
Hi All I have a 0.7 mm diameter hole for vias, what�s the minimum annular ring for this hole diameter? What�s the term unsupported and supported holes refer to in IPC-2221 9.1.2 Annular Ring Requirements? I have a proto-type PCB (designed by our R&
Electronics Forum | Sun Oct 10 18:53:04 EDT 1999 | Dreamsniper
| | | | Is there an IPC Standard stating the max. number of times that a PCB can pass through a reflow or wavesolder machine without having solder mask breakdown. | | | | | | | | PCB is FR4 | | | | Solder Mask is LPI | | | | Reflow and W/S Profile =
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