Electronics Forum | Wed Jan 20 04:21:11 EST 2010 | josh_brubaker
If it's just a break, you can easily glue it with a 2-part glue from Coolchem.com Look for the Integrator 75 and Activator 310. I was surprised at how well the glue holds up. This is one of those mystery products where the repair becomes stronger th
Electronics Forum | Tue Mar 08 11:50:55 EST 2011 | pgoodyear
As a technician that does frequent board level repair / rework some issues have come to mind. I have been an electronics technician for almost 50 years. In that time I have seen the evolution of electronics from point to point wiring using vacuum
Electronics Forum | Wed Dec 02 14:33:12 EST 1998 | fuji god
| Our CP feeder take up reels often break,The glue in tabs | are a pain and replacement is expensive.Any solution? | Be sure that you are using the correct take up wheel with the correct feeder. There are two distinct types of take up wheels, one
Electronics Forum | Tue May 18 12:01:29 EDT 2010 | davef
We throw the break-off tabs in the scrap board bin. If your tabs have metal content, metals recycling firms will probably take them. Most tabs have no metal content.
Electronics Forum | Wed Feb 22 20:33:25 EST 2006 | davef
Here's your design rules: * IPC-2221 * IPC-2222 Bonus is that they include the works, not just break-away tabs
Electronics Forum | Wed Apr 29 17:43:14 EDT 2009 | smt_guy
I have a Product with 2 Different PCB Fiducial allocation in the Design. It has 4 Fine Pitch components. The first PCB DO NOT have Fiducial Mark on the board itself BUT has Fiducial on the Break-OFF Tabs. The second PCB has no Break-Off Tab but has f
Electronics Forum | Mon Jun 19 14:53:28 EDT 2000 | Mike Demos
I'm looking for some design paramters for perforated tabs. These are the tabs that connect the circuit board to the break-away pannel material. I've never used these before, but I've seen some that have reportedly worked well. These tabs are ident
Electronics Forum | Mon Jun 21 12:02:36 EDT 2010 | roland_grenier
check your de-panelling process if you are using break-out tabs or V scoring.
Electronics Forum | Tue Jun 03 15:43:12 EDT 2003 | Randy Holman
I'm trying to determine the best panelization technique, but have been unfruitful in my internet search for more information. I'm trying to determine the advantages and disadvantages of using either V-scoring or tab-routing (break-away tabs), but ha
Electronics Forum | Wed Aug 20 08:16:10 EDT 2008 | grics
Chunks... You are pretty damn awesome! Anyways, in regards to the original thread, we do get good boards from china as well, but we have had issues with stack-up tolerances and even mouse bite (drilled break away) tabs. Not to long ago, we left t
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