Electronics Forum | Wed Jan 26 21:23:51 EST 2000 | Dennis
Hello! all Will anybody give me advice for missing componets for 0402, 0603 R or C chips? I am not gonna tell you which machine I use, but from my experience, every p&p machine has possibility for missing component after placing 400 or more componen
Electronics Forum | Thu Jan 27 07:18:14 EST 2000 | Christopher Lampron
Dennis, The solder paste is responsible for holding the component in place pre-reflow. Several things to look at: Is the paste accurately printed on the pad? If not, there may not be enough of the component in contact with the paste to provide adiq
Electronics Forum | Thu Jul 08 17:57:31 EDT 2004 | codestar
We are looking to automate the pick and place process when it comes to the barcode labels or license plates located on the component reels. Now, prior to pick and placement starting, the reel labels have to be scanned. I have been advised a Fuji CP
Electronics Forum | Thu Jan 28 11:56:53 EST 2010 | alexino76
Yes, u're right... U can do with Flexprogram; this is the dos based program that convert a zevatech file in a txt file or viceversa. You simple convert your PM file as txt and reconvert as FM740 format (g3g). After conversion u have to complete compo
Electronics Forum | Thu Jul 20 19:51:40 EDT 2006 | darby
Are you trying to tie someone to an agreed wastage level or are you being tied? What machines are you talking about? What components are you talking about? The only acceptable wastage level is zero: but you can't get to zero until you've had some was
Electronics Forum | Thu Jul 20 23:44:41 EDT 2006 | reypal
Thanks Darby for your comment and absolutely agree with you. What we are trying to define here is a KPI for throw out. but before that, we need to get a guideline or standard as reference. in this case, if no any industry standard then we can use cur
Electronics Forum | Sun Aug 14 22:58:17 EDT 2005 | crishan
Hi All, I would like help in establishing what is a feasible PPM reject rate from a typical SMD line. As a reference an SMD line consists of, solder paste printer, chip component placement, pick and place IC components and reflow. What is a bench
Electronics Forum | Wed Jul 06 09:51:23 EDT 2005 | Jack
Doug, It always seems easier to fix one or two problems by eye at the time. The real problem comes when the customer wants the same board run again later. You're okay if you saved the corrected placement routine, but if you end up moving the job t
Electronics Forum | Tue Feb 01 11:34:55 EST 2005 | Dougs
Has anyone heard of any software that can be used to clean up or manipulate x-y placement data. We are a small contract manufacturer with various customers, some who supply good x-y data to component centres and some who supply x-y data to a pin or
Electronics Forum | Thu Apr 28 13:23:56 EDT 2005 | Frank
The Juki KE-2060 machine has a very good programming tool for programming odd components. I have thrown quite a few odd connectors and odd BGA at it and the machine placed them all. Custom nozzles can be pricy, so I always try to find a way to use
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