Electronics Forum | Tue Oct 21 09:17:05 EDT 2003 | Bill
We are looking into a replacement conveyor and have come across 'smartmove' ---has anybody had any experience with their product? Bill
Electronics Forum | Thu Oct 20 23:19:09 EDT 2005 | Cmiller
You should not be worried about these points in the SMEMA standard. You need to make it work for your application. If you are running really small boards, keep the gap between conveyors and the lead-in as tight as you can. If you are using large pane
Electronics Forum | Sun Oct 30 06:13:23 EST 2005 | mika
I am sorry for my poor english, but perhaps you will undertsand:-) The important thing is to get the conveyors straight: The front fixed rail must be parallel with the next one and also the heigt. The heihgt of the prior conveyour should be (but not
Electronics Forum | Thu Mar 03 09:11:25 EST 2005 | russ
I wouldn't raise the temps just slow the conveyor, You need to get the PCB "soaked in". It seems as if you are applying more thermal energy than the PCB can accept in all areas. Does this oven have convection heating? Hopefully so. I have found t
Electronics Forum | Thu Aug 10 05:53:10 EDT 2000 | pascal MATHIEU
hello everybody , i am looking for the elementary caution you need to take when you reflow large board with several thousands of smt components . thank you for your advise
Electronics Forum | Wed Sep 13 12:08:58 EDT 2006 | realchunks
As well as your conveyors.
Electronics Forum | Wed Sep 13 12:09:14 EDT 2006 | RealChunks
As well as your conveyors.
Electronics Forum | Thu Aug 10 21:59:14 EDT 2000 | Dave F
Pascal: Two elementary cautines are: 1 Don't dump the board before the reflowed solder is cooled. 2 Try to manage the side to side temperature variations in your oven. I wouldn't be surprised to see 5�C variation. Good luck
Electronics Forum | Thu Jun 15 07:20:23 EDT 2006 | William G.
How are your experiences with stencilling 0201 components on large circuit boards, i.e. 400 * 250 mm ? Will there not be too much mismatch between between stencil and (FR4) boards? If so, would dispensing be a solution? Any other solutions?
Electronics Forum | Thu Jun 15 07:39:04 EDT 2006 | Chunks
Dependig on your process. If you use the same Gerber data that made the board to make your stencil, by a reutable stencil manufacturer, then no you should not have any mismatch issues.
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