Electronics Forum | Thu Aug 07 13:13:51 EDT 2003 | mantis
Its been awjile since i was on a Cp643e but it sounds like there is a difference between the table board width and the fast loader width,when a board is to be transfered from the fast loader to the table the knuckles on the fast loader mechanism shou
Electronics Forum | Fri Aug 22 00:25:20 EDT 2003 | mantis
Kenny, Out of curisoty why do you need to paste the vias.Is it due to contact reliability at test.Can these vias not be soldered during wave process (if any).Can the Style of probe used in the ICT test fixture not be changed to accomodate these unsol
Electronics Forum | Tue Sep 09 15:32:24 EDT 2003 | mantis
We have also seen A similar issue were by the pad would completly come away from the bga land , when lightly scratched with your finger.These boards hadnt even been through our process yet and where fresh out of the pack.These issue was seen at incom
Electronics Forum | Tue Sep 16 10:14:03 EDT 2003 | mantis
James, Could it be the convection in the reflow oven itself.Maybe somebody has increased the air flow or convection rate. I have seen an issue with an sot23 blowing off pad in a BTU paragon due to air flow in air curtains being too high. Hope this h
Electronics Forum | Tue Sep 16 10:31:50 EDT 2003 | mantis
Medium should be fine,is it only one particular reference designator all the time or is it sot23's in general that are moving.Also If it is only one ref designator what are the surrounding parts and how close are they. Gabriele, Could i have your em
Electronics Forum | Tue Jan 13 01:20:31 EST 2004 | mantis
Hi All, I have seen this issue on a QFP160.Firts of all as previously suggested if the board is wave solderded make sure that you are not seeing topside reflow as the board goes over the wave.Secondly you should verify your reflow profile.I seen this
Electronics Forum | Thu Dec 07 21:06:20 EST 2006 | davef
You can put Mantis ISIS Microscope Eyepieces on most microscopes. Why not: * Buy good used microscope * Add Mantis ISIS eyepiece Alpha stereo microscopes are good, but there's plenty of good stereo microscopes out there [eg, Nikon, Olympus, Bausch
Electronics Forum | Tue Jul 29 09:47:40 EDT 2003 | davef
We agree with Russ and Ioan that rework does not cause black pad. It's caused during the board fabrication process. On the other hand, we think: * Mantis wants to reduce the amount of reworking of boards that fail due to a black pad problem. *
Electronics Forum | Wed Feb 26 11:31:42 EST 2020 | philc
I use a stereo microscope (Mantis) and find it way better for soldering/rework than a camera system, which we also have here. The camera system does NOT give you the same 3D-type of image that the Mantis does, BUT, there are times when you are inspec
Electronics Forum | Fri Jan 10 14:35:59 EST 2003 | russ
Thanks Genny, Mantis, Our line is back up and running! Russ
