[gta02-core] Good news from Sao Paulo
rehar at saweb.de
Fri Sep 18 18:25:04 CEST 2009
Werner Almesberger wrote:
> Rene Harder wrote:
>>  http://www.4pcb.com/
> Thanks ! When I run the following specs (ballpark figures):
> Board 3 in x 4 in
> Array 15 in x 6 in, 4 boards (wild guess)
> FR4, 40 mil thick, ENIG, 1 oz copper, 5 mil traces,
> solder mask and silkscreen both sides, default colors,
> smallest hole 8 mil, SMT pitch 15 mil, 100 pads on top,
> 1000 bottom, no extra features.
> Then I get a per-board price, for 20 units:
> 1 week 2 weeks 3 weeks 4 weeks
> 93.82 71.82 66.32 60.81 (all USD)
> plus Tooling USD 530
> Testing USD 620
> So for the 2 weeks option, that would be a per-board price of about
> USD 130 plus shipping, import, etc. They don't have online quotes
> for stencils, but if I take the price from wedirekt, then a stencil
> for the whole array should cost about EUR 160, again plus
> international shipping. (If we use a two up, two down configuration
> for the array, we may need only one stencil.)
> That's pretty good. My estimate was in the EUR 200 range, while this
> is only a bit less than EUR 150, all costs considered.
> No microvias, though. Sniff.
If you want I can try to get a quote with micro- and/or filled vias, so
we can place the vias directly in the solder land.
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