Electronics Forum | Thu Sep 19 14:25:30 EDT 2002 | stepheno
Changing the pitch on the newer feeders is a little bit different and involves adjusting the location of a sensor. Where we lose the parts is at change-over. There are some reels that we might put on and take off a feeder 20 times before the reel is
Electronics Forum | Mon Sep 23 17:53:01 EDT 2002 | steveb
We have both Panasonic MPA3 56mm feeders and Hover-Davis 56mm feeders. You can go wider than this if you need, we also have a 72mm Hover-Davis feeder. You are correct in stating you will need to base plate for the Hover Davis feeders to work. We h
Electronics Forum | Tue Sep 17 12:49:09 EDT 2002 | stepheno
May I be the first to ask why you don't hand solder the part on before the plastic housed connector is on the assembly? I can think of different scenarios why, but I"m just curious about your case. Also how about paste in hole (if you are talking abo
Electronics Forum | Tue Sep 24 14:29:32 EDT 2002 | stepheno
We have a board with 16 SMT connectors, side by side. We get some unsoldered pins on the connectors. There is about a half inch gap between them. The enigeer in charge of the project said it would cost too much to make something and didn't think it
Electronics Forum | Thu Sep 19 07:55:41 EDT 2002 | Claude_Couture
Dilbert, You are both right! Just above the schematic in the Smema standard it says: "Conformance to the standard may be achieved by the appropriate design of the equipment or by providing special adaptors which enable the equipment to meet the stand
Electronics Forum | Thu Sep 19 17:14:02 EDT 2002 | davef
Comments are: * Use an eraser if the surface of Au is not clean, but make sure the eraser has no/low ionics (such as sulfur that is a common additive for rubber). * If the plating surface required eraser to remove the top surface, the plasma normally
Electronics Forum | Sun Sep 22 13:14:56 EDT 2002 | scottefiske
Stop the lines...! Stop building defects and rework into your product. Contact Fab Supplier and have pipeline filled for small amount of replacement fabs to keep lines running and limiting production scheduling and impact. Request to have the board
Electronics Forum | Mon Sep 23 12:42:15 EDT 2002 | dragonslayr
yea - yippie- Scott's the man!!!! good answer - I support the notion that in the long run, stopping the line, getting the root cause determination, is not only effective but efficient. It is hard to do because we all are so used to fire fighting on
Electronics Forum | Mon Sep 23 12:44:48 EDT 2002 | daanterstegge
Another issue to look at is the efforts that it takes to become familiar with the machine. Where I work we are also looking into AOI machines, and one of our requirements (based on how simple the vendors say their machines are) is that after no more
Electronics Forum | Thu Sep 19 16:46:45 EDT 2002 | dragonslayr
There are never stupid questions - only stupid answers. More detail is needed to be helpful for your answer. Yes, there are ways it can be done - depending on the application, practicality and expense. What is it that you are trying to power with 1
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