Electronics Forum: marking and codexyhm (Page 1 of 8)

Touch-up and Inspection Process

Electronics Forum | Tue Mar 01 10:31:26 EST 2005 | Greg

QC --> Touch-up --> QC --> Assembly After SMT all PWB goes to QC, QC Inspects and marks all that needs rework then PWB's goes to Touch-up to fix what QC marked for rework. After that All reworked boards goes to QC for another verification and stampi

Wave and Press-Fit fixtures

Electronics Forum | Fri Nov 30 20:11:16 EST 2001 | MARK COPLAN

Give us a call we are manufacturing fixtures in the time frame you asked for Mark Coplan I Source Technical Services, Inc. www.i-source.com

COB and wire bond

Electronics Forum | Mon May 07 22:29:52 EDT 2001 | davef

4 wire per sec ... you figure how many you need] Encapsulation ~$120K for a dispenser [10 sec per die ... you figure how many you need] plus a cure oven ~$100k Throw in a another ~$100k for marking and cleaning Check the September 2000 SMTnet New

PCB Identification and Tracking

Electronics Forum | Mon May 05 22:24:17 EDT 2003 | jlipton

We are investigating a system, using 2-D matrix code, that will identify and track every PCB throughout our factory, starting from bare board. As a low-medium volume manufacturer, would labels or laser marking be more cost-effective? How difficult is

JUKI KE2060R and KE2060L

Electronics Forum | Mon Sep 21 04:23:16 EDT 2009 | smtbox

R series Features FCS (Flex Calibration System) highly regarded easy maintenance just got even easier! The optional FCS calibration jig is a simple to use system to re-calibrate placement accuracy. The machine automatically picks and places jig comp

SMD Inspection and Touch-up

Electronics Forum | Fri Jul 23 10:47:31 EDT 1999 | Mark D. Milward

There is a practise within the industry of an Inspector inspecting a board, and that same Inspector performing touch-up. My opinion is that the Inspection and Touch-up operations should be separate functions whereby the Inspector is not performing th

Dye and Pry

Electronics Forum | Wed Mar 12 07:33:40 EDT 2008 | callckq

Hi All, One PCBA failed test after went through the Shock Test(Vibration) and suspected to be BGA solder ball crack. We performed dye and pry and found PCB's pad lifted with red mark ink penetrate pad underneath, what does this mean? Can I say the

PCB Identification and Tracking

Electronics Forum | Tue May 06 09:38:41 EDT 2003 | blnorman

We use both labels and lasers to mark our boards. Since implementing the lasers, the downtime attributed to bar code labels on those lines have dropped to virtually nothing. We still have problems with the labels wrinkling during reflow making read

Circuit cam and mydata

Electronics Forum | Fri Apr 10 09:59:13 EDT 2020 | spoiltforchoice

&gt; We unfortunately use GERBER data to digitize <BR> &gt; boards more than any CAD. We are CM and many of <BR> &gt; our customers do not provide CAD. With some <BR> &gt; Legacy products, we still use 274-D Gerbers

Cleaning Machine and Chemistry

Electronics Forum | Mon Feb 19 11:36:39 EST 2001 | billschreiber

Hello Mark, I wish it were that simple so I could direct you to a particular manufacturer and stencil cleaner model. Unfortunately, there are several issues complicating the process of cleaning all these applications in one machine. First and fore

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