Dear Thomas,

I believe if you can accept the handle to be a polished surface that I
can produce them.
Can you give me more detail specs via email ?  Type/ Res / Diameter and
especially quantity. The process take longer, but it is within
capability.

--
Best Regards,
Ken Smith

Kmbh Associates
4968 Charter Road
Rocklin, CA  95765  U  S  A
510-714-5055 Efax- 510 217 4421 or 561 658 6136

Excess SOI Stock list and Polished CZ and FZ in stock for immediate
delivery.

High Purity Float Zone and Specialty CZ Silicon  for Power, IR and
Mirror Optics, Optoelectronics, MEMS, SOI, and other Semiconductor
applications. Service in SOI, Polishing SSP and DSP.




OVERSTOLZ Thomas Christian wrote:
>
> Dear all,
>
> I'm looking for SOI wafers with a handle thickness of 200 um (!), oxide
> thickness of 2 um and a device thickness of 75 um. Especially the handle
> thickness of only 200 um is quite demanding, but we can't do with thicker
> handle layer. Does anybody know a supplier of such wafers?
>
> Thanks a lot
> Thomas
>
> --------------------------------------------
>
> Thomas Overstolz, PhD student
> Institute of Microtechnology
> University of Neuchbtel
> Rue Jaquet-Droz 1
> 2007 Neuchbtel
> Switzerland
>
> Phone:   +41 (0)32 720 5619
> Fax:     +41 (0)32 720 5711
> mailto:  [email protected]
>          http://www-samlab.unine.ch
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