Electronics Forum | Wed Aug 18 21:10:23 EDT 1999 | se
| | | Hi, | | | I'd like to ask some tips about the merits and shortcomings o | | | of both screen printer and stencil printer. For small quantity and highly mixed usage, which type of printer is suitable to our | | | application? | | | The board
Electronics Forum | Wed Apr 13 07:50:10 EDT 2011 | jebs
Hi. I've been looking for SMT machines and have a budget close to 100k total on a stencil printer, p&p + feeders and reflow owen. Witch machines would you choose with this budget? Have any one of you heard of evest? http://www.evest.com.tw/product.h
Electronics Forum | Mon Dec 03 13:48:38 EST 2007 | mariusro
Hi Krebbe, Why not trying DEK 248 with vision. It's a semiautomatic printer with fully fine pitch capability, works just fine!
Electronics Forum | Mon Dec 03 14:17:38 EST 2007 | valuems
Hello You can give us a call for a printer, if you would like. Call 740-403-9406 Harry
Electronics Forum | Fri Oct 31 07:52:23 EDT 2008 | davef
For a better understanding of decoupling capacitors, look here: * http://en.wikipedia.org/wiki/Decoupling_capacitor * http://www.hottconsultants.com/techtips/decoupling.html * http://pcdandf.com/cms/content/view/3410/95/
Electronics Forum | Wed Apr 20 02:33:56 EDT 2011 | jebs
70k and that is not so bad for a new machine? They feeders are pnematic... But I'm guessing I cant start driving a Ferrari as my first car, but start up with a low prised Hyndai and work my way upwards;)
Electronics Forum | Thu Oct 30 15:07:40 EDT 2008 | jemills
Hello I have a new 0402 pad design on a recent board were building in future. On closer look i thought the pad was a thru hole mount , but upon closer inspection the round pads are for 0402 comps. I had a discussion with the engineer and he said
Electronics Forum | Thu Oct 30 15:36:18 EDT 2008 | grantp
Hi, Sounds like your engineer does not know what he's doing. We have developed and built hundreds of thousands of boards with normal square pads for 0402, and we just use a 5 thou stencil with 5% reduction and it works well. Decoupling? What is tha
Electronics Forum | Sat Apr 16 09:23:43 EDT 2011 | jebs
Thank you for good answers. The Evest EM-780L machine that I linked to further up has a IPC-9850 at 25000 so if I get half I might be able to get the work done. How many people do you have working on the SMT line? Do you have all you're machines in
Electronics Forum | Wed Apr 13 09:43:00 EDT 2011 | dyoungquist
A bit more information will help people give a more educated response. What size res/caps? Any fine pitch ICs? BGAs? Lead or lead free? What quantity of components and/or boards are you loading? Will it be high mix, low volume or lower mix, hig
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