Also try Epoxy Technology in Mass. They have some really interesting
products.

Maurice H. Norcott
Senior Technician
Silicon Genesis Corporation
590 Division Street
Campbell, CA 95008

408-871-3948 Office
408-977-6333 Pager
[email protected]


-----Original Message-----
From: Karl Cazzini [mailto:[email protected]]
Sent: Thursday, January 24, 2002 9:13 AM
To: [email protected]
Subject: Re: [mems-talk] low viscosity epoxy


7500 cps is a very high viscosity, and I don't think it will fill a 10 um
space (unless it is forced). I would suggest something more like 100cps or
perhaps 200 cps. Call MasterBond (they're on the WWW), they will help you
out.

K. Cazzini (Ph.D)
Senior Scientist
Alcon Laboratories Inc.

>
> From: "oray orkun cellek" 
> Date: 2002/01/24 Thu AM 01:50:01 EST
> To: 
> Subject: [mems-talk] low viscosity epoxy
>
> Hi,
>
> I have a question about epoxy market.
>
> I'm looking for a low viscosity epoxy that can fill 10um spacing between
two
> flip-chip bonded chips.  Actually, I have found what I need:
> 7500cps>viscosity and 1e-6 CTE.
>
> But all I have reached so far requires -40C storage !
> Can anybody suggest an equivalent low viscosity epoxy that has a higher
> storage temperature ?
> Any info welcome.
>
> Thanks & regards,
>
> Oray Orkun Cellek
> [email protected]
> METU-EE, Ankara, Turkey
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