Electronics Forum | Thu Apr 16 16:52:09 EDT 2009 | ck_the_flip
Thanks Dave. Specifically, do you know what minimum conductor spacings are on 0.030" via holes - via-to-via?
Electronics Forum | Thu Apr 16 21:24:47 EDT 2009 | davef
500||0.00305mm/V||0.005mm/V||0.0254mm/V
Electronics Forum | Thu Mar 25 12:34:26 EDT 2010 | bgaguy
the voids will cause a long term relability problem as the part will not be correctly heatsinked. Change your stencil aperature to a "+" sign 15-20 mils wide in the center of the pad. ___________ : | : : | : :----|----: : | : :__
Electronics Forum | Thu May 20 16:30:50 EDT 2010 | mikesewell
I believe industry standard is 1/2 pitch for fine pitch devices. If your part is 20 mil pitch, apts would be 10 mil wide. This should gasket fine to the pcb pad and with a 5 mil stencil should print well.
Electronics Forum | Wed Jul 14 19:23:21 EDT 2010 | davef
So, tell us more ... * Is this at in-bound inspection? Where do you observe this? * Does this affect the whole component, just terminations, ... * Could the 'brownish' be interpreted to be 'purplish'? * How wide-spread is this [eg, multiple products
Electronics Forum | Thu Jul 22 07:30:21 EDT 2010 | nitronica1
does anyone know where I can get replacement conveyor/drive belts for a Fuji/astro pcb 0.5m conveyor? pref from the UK or europe the length of the belts are approx 630mm and 6mm wide, flat with bumps on bottom side
Electronics Forum | Fri Jun 24 06:10:58 EDT 2011 | grahamcooper22
Totech DRY cabinets are the leading brand in Europe. They have a wide range of cabinets and performance levels and lots of experience of drying pcbs / components.
Electronics Forum | Wed Jul 13 13:23:34 EDT 2011 | kkay
We have multuiple pcb transport conveyors that use the 10mm wide flat green blets on either edge. Does anyone know of a kit to purchase where we could make our own or a company that supplies different sizes? Thanks
Electronics Forum | Tue Jan 03 15:15:42 EST 2012 | daxman
Hi, Click on my name to send me an email, or provide me with your email address. Once I have your email address, I will send you the detailed calibration instructions. Thanks, Dax
Electronics Forum | Tue Jan 10 10:24:40 EST 2012 | daxman
I sent you several emails and have not heard a reply. Did you receive everything I sent? Were you able to get the machine working? Thanks, Dax
