It might be more efficient and lower cost to use 125 or even 150mm to
cut down to 2" ( 50.8mm) if multiple wafers are needed. YOu can get 3 2"
out of a 125mm and 5 out of a 150mm wafer.
Regards,
Ken

Kmbh Associates
47 Rocket Circle
Rancho Cordova, CA 95742  U  S  A
510-714-5055 Efax- 510 217 4421
High Purity Float Zone and Specialty CZ Silicon

Lawlor, Chris wrote:
> Dear Sandra,
> I am not aware of a source for 2" BSOI.
> We have in the past supplied 4" wafers to be cut down to 2" wafers for various
R&D groups.
> Please feel free to check our inventory on www.soiplus.com
>
> If I can be of further help, please contact me directly.
> Regards,
> Chris.
>
> Chris Lawlor
> Analog Devices
> Account Executive (Europe SOI Sales)
> 5 Hannahstown Hill
> Belfast
> BT17 0LT
> N. Ireland
> Tel: +44-2890-573785
> Fax: +44-2890-602088

> From: sandra [mailto:[email protected]]
> Sent: 29 July 2003 09:53
> To: General MEMS discussion
> Subject: [mems-talk] BSOI wafers needed
>
>
> Hi,
> please, we are looking for 2" N type BSOI wafers. Does anyone know who
> sell them?
> Thanks in advance,
> Sandra Bermejo
> ******************
> Semiconductor Devices Group
> DEE, UPC
> Mòdul C4
> C/Jordi Girona 1-3
> 08034 Barcelona, SPAIN