Electronics Forum: glue dots (Page 1 of 21)

Re: Wavesolder Bridging - glue dots

Electronics Forum | Mon Jan 04 11:03:14 EST 1999 | Chrys

| | | We have a new PTH board that utilizes lap pads on the B/S. Some of the pads are paired closely together and are aligned at angles (30,45,60 degrees)to the boards direction of travel through the wave. The pads most always bridge together. I rea

pick and place adhesive dots

Electronics Forum | Wed Jul 29 12:58:35 EDT 2015 | pankyb1261

Is there anyone that makes a pick and place glue dot for surface mount chip components (B stage epoxy dot in a carrier tape)? Thanks, Rich

glue dot

Electronics Forum | Wed Jul 14 14:46:19 EDT 1999 | Ron Goodmuth

Can plcc's be glue on the a board if not why?

glue size

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

glue strangeness

Electronics Forum | Thu Sep 02 10:35:46 EDT 1999 | Gian.D

We are assembling double side pcs reflowing (smt) on top and by wave on bottom. After first step (smt) we dispense glue on the bottom side putting one or two glue dots under small components and we cure in oven before wave. After wave soldering we f

glue measurement

Electronics Forum | Fri Oct 05 07:46:24 EDT 2001 | george

Specifications of testing force are not fixed, but (incase of wave soldering) the value should be at least 120-150 % of the force the wave. So for small chip components we assume that the force from the wave on the component is about 3 Newton, this m

glue size

Electronics Forum | Fri Dec 29 12:46:24 EST 2006 | realchunks

Crappy piles? Weren't they a hard rock band in the 80's? I know on most of our boards the little silk screen dot is just the component identifier in really small font when looked at in Gerber. But this dot isn't very big, so I see how it can affec

maintain glue size

Electronics Forum | Tue Dec 19 04:04:52 EST 2006 | ec

Hi, I been facing this problem in the past...... Now, I have change to printing. In the past, glue dotting is my bottom neck and need to use 2 glue dotting machine....and now, with printing proces, no more bottom neck in glue process and quality als

glue dot size

Electronics Forum | Tue Dec 19 07:53:27 EST 2006 | realchunks

Why? Sounds like a Band-Aid. Are you screen printing of dispensing adhesive?

glue dot size

Electronics Forum | Tue Dec 19 12:23:17 EST 2006 | slthomas

Please tell me this isn't a management mandated wall art generation step.

  1 2 3 4 5 6 7 8 9 10 Next

glue dots searches for Companies, Equipment, Machines, Suppliers & Information