Re: Making thick-film resistors

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#2457

From: Tony Williams
Date: Wed, 16 Jan 2002 11:21

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In article <3C440B7A.22F5C476@iprimus.com.au>,
   Russell Shaw <rjshaw@iprimus.com.au> wrote:

> I can choose the optimum physical dimensions
> to minimize both capacitive and inductive
> parasitic effects.

 A long, thin, rectangle?

 I wonder if it is possible to take the
 element out of a carbon film slider pot
 (low ohms) and bring it up to the req'd
 value by reducing the film thickness. 
 Possibly with an air-driven abrasive.

-- 
Tony Williams.

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From: Tony Williams <tonyw@ledelec.demon.co.uk>
Newsgroups: sci.electronics.design,aus.electronics
Subject: Re: Making thick-film resistors
Date: Wed, 16 Jan 2002 11:21:25 +0000 (GMT)
Organization: None
Message-ID: <4af9b3c613tonyw@ledelec.demon.co.uk>
References: <3C3E2DF7.27B47935@iprimus.com.au> <3c3ea447@dnews.tpgi.com.au>
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