Electronics Forum | Tue Jun 07 08:31:57 EDT 2011 | bootstrap
I am building a rugged digital video camera product that essentially is just a sandwitch of 3 parts: #1: front piece is machined aluminum with C-mount thread #2: middle piece is 1/16" printed circuit board #3: back piece is machined aluminum The
Electronics Forum | Fri Sep 02 14:15:44 EDT 2005 | Mika
Check the dimensions of the components in question with a caliper and put the correct numbers in Your part data. Check that the correct nozzle is being used. Also make sure that you have the right pcb height in Your program. This is somewhat criti
Electronics Forum | Mon Jan 29 15:49:08 EST 2007 | rmitchell
Hi, Our Fuji CP65 nozzles are jamming in the up position. Mostly on caps and resistors, the .7mm (0402) and 1.0mm (0805) and 1.3mm (1206) sizes. They seem to be catching internally where the little peg slides down the slot. If you twist them they
Electronics Forum | Fri Sep 25 16:47:57 EDT 2009 | esoderberg
0.5mm pitch QFP's are typically mixed with large components on all of my boards. I usually use a 6 mil stencil with a minimum aperture width of 10 mils. Normal aperture size is 10 x 50 which causes shorts about 20% of the time. A recent purchase of
Electronics Forum | Mon Sep 05 11:51:30 EDT 2022 | jojoled
Can anybody help with Re-calibrating the Z-axis height in MS parameter , on JUKI KE760L? In MS parameter manual, there is information that these accessories are needed to recalibrate the Z-axis , can anybody tell where to get them, or ideally how to
Electronics Forum | Sat Jan 15 03:30:25 EST 2000 | Dean
I have reduced solder balling by up to 60 percent by changing the placement height on chip parts. Essentially account for the 6 mills of "Z" height to reduce the "squeezing" effects of the chip impacting the solder bricks. Cheap and easy, especial
Electronics Forum | Tue Feb 19 11:34:04 EST 2002 | AndyC
Do you mean middle height slice ? . This is a term used to describe the x-ray taken at a mid-ball position on a BGA ball , ie , the "fattest/widest" part if the ball . This is generally done to see if voids contained within have led to fracture acros
Electronics Forum | Wed May 25 19:04:39 EDT 2005 | russ
check your clamping rails and see if you see any little wear marks, we constantly hit these clamps during placement when the parts are too close to the edge. The height of that clamp is either 4 or 6mm I beleive and the noozles will hit them on occ
Electronics Forum | Wed Apr 23 10:19:53 EDT 2008 | mikesewell
Has anyone tried to increase the working height on their Mirtec AOI. We have several MV-2HTL machines and have a few boards that are over 2" tall. I'd rather not leave the parts out and have a secondary step to install them after inspection. I've
Electronics Forum | Sat Aug 19 21:06:09 EDT 2006 | mika
Hi all, At our Fuji CP-6 machines we place a lot of 0402:s, 0603:s and 0805:s chip capacitors. Our problem is that the height of the components can sometime be very extreme from different vendors. I am sure you all have experience of this phenomenon
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