[volt-nuts] PCBs with ceramic substrates

[Attila Kinali]

On Fri, 07 Apr 2017 21:30:56 +0200
Rob Klein <rob.klein at smalldesign.nl> wrote:

> In general, metrology equipment doesn't get thrown about much ...
> 
> I know some calibrators have (heated) modules on ceramic substrates, so it's not that it is completely unheard of.
> 

So, in summary, if the right substrate is used, then it's very usefull?

What about piezoelectricity? Is that a concern with the sintered substrates?
Or is that only a problem with mono-crystaline materials?

			Attila Kinali

-- 
It is upon moral qualities that a society is ultimately founded. All 
the prosperity and technological sophistication in the world is of no 
use without that foundation.
                 -- Miss Matheson, The Diamond Age, Neil Stephenson