Re: [SI-LIST] : Dieletric Constant Polyimide

Nirmal Jain (nirmal@ansoft.com)
Fri, 12 Jun 1998 11:25:33 -0400

Hi Eric,

Dielectric constant varies from mfr to mfr and formulation and
is anywhere between 2.9-3.5 for PI with loss tangent
of 0.002 -.003.

Regards

Nirmal

Eric B. Lewis wrote:
>
> Does anyone no the dielectric constant for Polyimide?
>
> Eric B. Lewis
> VoiceMail:972.575.7798
> Pager:972.598.3852
> Raytheon TI Systems
> 6600 Chase Oaks Blvd.
> Plano, Texas 75023
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