Electronics Forum | Wed Aug 10 11:57:16 EDT 2005 | pr
Is the peelable mask (put on by the boardhouse) flat on the surface of the pcb? If so can you tell me the material name, so maybe I can find a picture? We have to print adhesive on the board, so the mask has to be flat. That is why Kapton from the b
Electronics Forum | Thu Jan 13 12:36:09 EST 2000 | Wolfgang Busko
Tony: Have a mask applied by the boardhouse which can be removed after soldering. We worked with pallets or tape but had bad luck with some boards. At present I would prefer a mask. M2C Wolfgang
Electronics Forum | Wed Aug 10 15:09:06 EDT 2005 | pr
O.K. thanks, I'll look into it............through a rep, since all our boardhouses are in China/Taiwan. I'm seeing a pattern! thanks, pr
Electronics Forum | Wed Feb 28 14:25:39 EST 2007 | Brandon
Has anyone here had issues with Titan's (Board house) Leadfree / Rohs compliant boards blistering at lead free temps? MAX temp 250c thx
Electronics Forum | Mon Apr 23 14:36:41 EDT 2007 | ck_the_flip
Sorry to interfere with Dave F, but perhaps your IAg finishes have issues with process residues from the boardhouse. What is the base material of your ConAP conformal coating - acrylic, silicone, polyurethane? We do CC (acrylic) and IAg and never h
Electronics Forum | Mon Mar 17 18:23:43 EDT 2008 | swag
Thanks all for the replies. Chunks has hit the nail on the head as the distance between pads is so little that the boardhouse was unable to apply soldermask. We are in the process of having the pads resized to allow for soldermask. Hopefully this
Electronics Forum | Fri Mar 21 08:28:35 EDT 2008 | lococost
Boardhouse, would it be possible to attach a picture of such a routed slot together with a V cut? I was always told the 2 don't work together that well because of tolerances.
Electronics Forum | Fri Sep 11 08:36:22 EDT 2009 | leemeyer
Thanks Boardhouse, This looks like it will work. Unfortunatly the free version does not pinpoint the violations but it does let me know that they exist somewhere on the board. It's a relatively inexpensive upgrade to get the version that will pinpoi
Electronics Forum | Wed Apr 28 14:52:03 EDT 2010 | davef
When we hear the words 'flexible circuit' and 'delamination' in the same sentence, we think: * Excessive reflow temperature. * Entrapped moisture. Boardhouse: I hope this is a step towards redemption.
Electronics Forum | Wed Feb 11 17:04:47 EST 2015 | davef
A-610E, 10.7.4 covers solder mask discoloration. Use that for your disposition In a previous thread, Boardhouse told us "Here are a couple of things that can affect color. * Material color is the major, * Matte green from Enthone would be different
