Electronics Forum | Wed Jul 18 02:19:50 EDT 2007 | vijayanandh
PANASERT MViiF --> PANASERT MSF --> BTU Reflow Currently we're facing massive problems with MViiF(chip shooter) nozzles being damaged and broken. Anyone around who is facing the similar problems? We're looking into the feeders (worn out base/problem
Electronics Forum | Thu Jul 19 11:15:29 EDT 2007 | gmoritz
We just obtained a Radial 5 Inserter with no documentation on how to run the software or to operate the machine. All I have is some hastily handwritten notes from the limited instructions that the installer gave me. Does anyone know anyone who has
Electronics Forum | Thu Jul 19 11:39:46 EDT 2007 | jdengler
Did you buy this from an equipment dealer or an end user? If you bought it from an equipment dealer and they said manuals included I would call them daily with questions that a manual would probably provide until they give up and send you manuals.
Electronics Forum | Mon Jul 23 11:38:20 EDT 2007 | slthomas
"This might have an effect on failed clinch/cuts when the head is inserting in the 90-deg L position." A missing pusher tip would effect everything, I think. If you've got failed cnc's at one rotation, there's something else wrong but I'll be damn
Electronics Forum | Mon Jul 23 22:14:36 EDT 2007 | fastek
Sorry guy.........just trying to state the obvious is all. Not an accountant....just an old equipment guy around since the days when thru-hole equipment ruled the earth. But until you get some proper training, no amount of staying late and working
Electronics Forum | Fri Aug 03 12:31:43 EDT 2007 | jdengler
You probably do not have "Drift". The rotary table and or fixture may not be square. The rotary table can be adjusted. You should have someone who has done this before available to make the adjustment before you try it yourself. You can check the
Electronics Forum | Mon Aug 06 10:03:01 EDT 2007 | slthomas
I agree with jdengler on the rotary table being skewed. You need a couple of dowel pins (1 1/2" long x 1/4" dia., I think) to align that disk. Each idler is held on an eccentric cam and can be adjusted to square up the rotary table by dropping the do
Electronics Forum | Mon Jul 23 17:49:04 EDT 2007 | davef
We know nothing of DeFelsko, but do understand how they distinguish between the solder mask and the conformal coat. DeFelsko manufactures hand-held, non-destructive coating thickness gages that are ideal for measuring the dry film thickness of confo
Electronics Forum | Tue Jul 24 10:57:12 EDT 2007 | babe7362000
Is there a reason why you want to wash the board > before wave?!?!? > > What is your process > flow? > > I run bottom side of my boards first, > then top just to make it easier to setup (easier > to put those support pins around those smaller
Electronics Forum | Wed Jul 25 10:57:08 EDT 2007 | cecil
Our board layout folks are currently designing a PWB using a 132 QFN. The component is .5mm pitch with .35mm square pads. The component manufacturer recommends the following footprint: .4mm square land .3mm square solder resist 1.why do they spec
