Electronics Forum | Mon Apr 26 18:45:32 EDT 2021 | rgduval
I've had the most success in a check/double-check set up. Most people will tell you that it's labor intensive, and they're not wrong. However, I suspect that those people have never had to manually change two components on a thousand boards at a sh
Electronics Forum | Sun Apr 25 08:06:47 EDT 2021 | pradeep14
Presently we are facing wrong loading of zener diode components in SMT Line. * In the particular product, we have two different part numbers of zener diode but the package and color code is same.Only the voltage is different is there in between two p
Electronics Forum | Thu Jul 30 16:50:41 EDT 2015 | lokit
In our production line we use the pick and placer My100 by Mycronics. We get a lot of feedback from quality department about IC's being placed upside down, wrong polarity. (Wrong polarity usually already delivered to us, or IC's placed in the sticks
Electronics Forum | Wed Aug 05 09:41:50 EDT 2015 | kmots15
For upside down and rotated parts try using the index mark (F6) in the package database for that component, at least then the machine should look for a unique feature on the bottom and if it cannot find it the part will be rejected. For the index ma
Electronics Forum | Thu Jul 30 17:31:41 EDT 2015 | dyoungquist
We are running a Mydata (Micronic) MY15E. The MY100 is the next generation after the MYxxE series. As far as I know, there is no way for the machine itself to check the polarity of ICs to see if 1 or more are in the tube or reel different from all
Electronics Forum | Thu Dec 19 11:30:11 EST 2002 | russ
What temp. are you planning on baking them? If this is long term process I would recommend that you hav trays made out of an appropriate ESDS material that can withstand your bake temp (such as duropol)for your QFPs. You can have several patterns/pa
Electronics Forum | Sun Aug 25 19:22:20 EDT 2013 | action_101
What does your software do for providing component polarity in a reference guide?
Electronics Forum | Mon Aug 26 05:26:11 EDT 2013 | action_101
I thought this thread was about someone wanting a simple guide so they can train their operators on polarity for a wide range of components, not a software package for programming. I am confused, but that happens from time to time.
Electronics Forum | Wed Jul 24 16:12:39 EDT 2013 | tbouslog
I am looking for a poster (or anything) that shows Polarity Markings for different SMT Components. I would like something for SMT Operators and SMT Setup to be able to look at when training or when they are questioning the polarity of a part. If anyb
