Electronics Forum | Wed May 23 12:51:25 EDT 2012 | deanm
Try trimming the leads to no more than 0.020" instead of 0.040" (1mm). The extra labor on the front end may save on the back end especially if almost all your boards have bridges in this area.
Electronics Forum | Wed May 23 15:28:47 EDT 2012 | cbeneat
Patrick and Dean, I'll try both suggestions in the next day or two and let you know what I find.
Electronics Forum | Thu May 31 10:34:00 EDT 2012 | edmaya33
Yes, 45 degree will kill the shadowing effect. YOu can also consider the teardrop on its land. No need to tilt to 45 degree.
Electronics Forum | Wed Jul 17 03:23:09 EDT 2013 | vishnudas123
Dear All, can please tell specifications of heat resistant glass plate which is used to flux application and process control of wave soldering. can you tell the suppliers of the same in India. BR, Gupta.
Electronics Forum | Tue Jul 30 12:36:43 EDT 2013 | patrickbruneel
Yes it is the massive ground plane stealing all heat. You need to have a thermal relieve design for that specific pad.
Electronics Forum | Tue Jul 30 14:51:38 EDT 2013 | dyoungquist
How full is the barrel actually getting? Per IPC-A-610, 100% fill is the target but 75% fill is acceptable for Class 1, 2, and 3.
Electronics Forum | Tue Jul 30 15:07:40 EDT 2013 | patrickbruneel
I don't think he has any hole fill at all looking at the massive copper area compared to the pin size.
Electronics Forum | Tue Jul 30 16:26:54 EDT 2013 | jorge_quijano
It has about 50-60%, we do not have equipmet to get an accurate measurement, touch up is what we are doing for now.
Electronics Forum | Mon Aug 05 16:38:01 EDT 2013 | action_101
Tech Spray (part # - Wondermask P 2211) - http://www.techspray.com/product-info.php?pId=69&bId=23 Chemtronics (part # - CNA8) - http://www.chemtronics.com/products/product.asp?id=502
Electronics Forum | Mon Oct 27 09:44:01 EDT 2014 | cbeneat
Thanks for the replies. It looks like the fuse clip itself is the problem, it seems the "coating" is a chrome like finish over a copper, I believe, anyway I hit the legs with some Emory cloth and inserted them in the board and they were fine after r
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