Electronics Forum | Thu Dec 28 09:49:18 EST 2006 | slthomas
Tough call without seeing the board, but here's my best guess. You don't say if the glue dot is greater in height or diameter in the locations where you have printing (silkscreen), but I would guess that you might get either, or both, depending on ne
Electronics Forum | Mon Oct 08 15:54:37 EDT 2001 | seand
Hello Dave, I never claimed that either of these groups were the only alternative but I do feel that they are value additive given the request for information. I more than welcome other suppliers' input as I feel it gives everyone in here the resou
Electronics Forum | Tue Oct 09 20:40:48 EDT 2001 | davef
No one suggested that you speak for other suppliers and nor would they want� you �to speak for them." You shouldn�t make this something that it isn�t. All that was requested courteously was suggestions of alternate suppliers that could be considere
Electronics Forum | Thu Nov 17 13:51:27 EST 2005 | mnguyen
Never could get that thing to work rite. Better off getting a glue stencil or a manual dispenser. Even if you do get it to work it is difficult to control the glue dot size to stay stable either you get too much or not enough.
Electronics Forum | Wed Jul 14 19:15:59 EDT 1999 | JohnW
| Can plcc's be glue on the a board if not why? | Ron, The biggest problem you have with PLCC's is the hieght of the base of the component from the board, if you can get a glue dot high enough then yes you could do it. Probably the best method is d
Electronics Forum | Tue Aug 04 11:10:22 EDT 1998 | Chrys
| Hi Stoney, | Justin is giving you some good advice, unfortunately these kinda' problems sometimes call for the ol' D.O.E...otherwise, you could be chasing your tail for a while until you figure out exactly what's causing your problems. | Has
Electronics Forum | Thu Jul 12 10:23:30 EDT 2012 | blnorman
Check with your adhesive manufacturer. In a previous life we had one line that was either double sided reflow or wave following reflow. When it was ds reflow, we just shut off the wave. When it was reflow/wave, we kept the reflow oven on with the
Electronics Forum | Thu Oct 18 18:37:49 EDT 2001 | davef
You�re correct. Probably every supplier�s product has slightly different cure characteristics. Let me spin this up a little differently � There was a slight imbroglio in my office this morning involving a couple of stalwarts and the last Krispy Kr
Electronics Forum | Sun May 27 11:12:02 EDT 2001 | davef
Listen, you can figure this-out from your particular situation. Do this: 1 Talk to your operators and determine if they see viscosity changes in your materials. 2 Talk to the people doing viscosity measurements and determine if they see viscosity
Electronics Forum | Tue May 29 17:04:57 EDT 2001 | hussman
No body really does these days - unless they work for someone who believes in duplicating what the vendor has already done. It used to be a good think to do in the past, cause most pastes and adhesives where kind of sensitive, but today most materia
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