Electronics Forum: design (Page 281 of 537)

SMT / WAVE solder carriers (pallets)

Electronics Forum | Tue Mar 20 05:56:03 EST 2001 | peterbarton

'Durostone' is available in the UK in 2 forms. Conductive and non-conductive. The conductive version is known as type CAS761. We use: Rochling Materials Ltd Waterwells Business Park Waterwells Drive Gloucestershire GL2 4AA United Kingdom Tel: 01452

SMT / WAVE solder carriers (pallets)

Electronics Forum | Wed Mar 28 19:40:14 EST 2001 | Rob Fischer

Try a search engine and look up "+solder+pallet". Any of the major pallet manufacturers can supply this or any other composite materials that you may be looking for. Of course (as I am employed by EMC) I would prefer you choose my site. Try to kee

Stencil buy off procedure

Electronics Forum | Wed Apr 04 08:28:27 EDT 2001 | Cal

ZAM_BRI- I don't know how effective this may be but some points to include in the buy-off procedure: Before submitting the PO for the stencil you may also want to do a CAD to Stencil comparison to verify correct apertures.There are SW packages and co

JOBS.......

Electronics Forum | Wed Apr 04 09:50:14 EDT 2001 | bdoyle

Funny you should mention that. I had noticed that there were many duplicate listings in the career center and I've been working on fixing that this morning. I'm also adjusting the display so that it shows the date posted for each listing both on th

Mydata vs Siplace

Electronics Forum | Mon Apr 23 11:06:32 EDT 2001 | pteerink

I had a couple of Mydata's for a number of years. I loved the software, it was easy to use, easy to program, easy to learn and very flexible. It's design is suited more for "batch" style production, rather than inline production. The placement is rel

Skewed components

Electronics Forum | Wed Apr 25 07:57:36 EDT 2001 | wbu

Steve: Try to find something that�s common to all your skewed parts. We haven�t had much trouble with it except for some MELF diodes a couple of years ago which didn�t look well aligned but made no trouble with specs. Better suited pad design solved

SMT layout for multiple packages

Electronics Forum | Thu Apr 26 18:39:45 EDT 2001 | jagman

I'm looking for information (links) to pad design and layout spec's for different sized passive SMD's. To be specific, 0603, 0805, 1206 and 3216 sized parts. I'm most interested in finding out about land spacing between two parts. What is accepabl

Seeking a professional response to my inquiry please.

Electronics Forum | Mon Apr 30 09:25:40 EDT 2001 | davef

I�m sorry. I missed the announcement that designated you are the arbiter of the appropriateness, maturity, and professionalism of this forum. I think you will have a difficult time with your company if you explode in a childish rant like this every

Re: Why would I want to use photonic soldering for my rework applications?

Electronics Forum | Mon Sep 18 12:04:43 EDT 2000 | Erick Russell

Photonic Soldering is useful for several applications in rework where current methods using hot air are inadequate or inefficient. For high-density assemblies, component clearances are limited. In the past, DFM (Design for Manufacturing) specificati

Re: SDRSS

Electronics Forum | Thu Jul 20 16:23:08 EDT 2000 | Bob Willis

We set up and ran this process at Nepcon UK with some success but we used a UV adhesive less than 10sec cure so no heat. Push off force for the biggest parts was over 800 grams. We have had to modify the design rules a little to make it work but it


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