Article View: sci.electronics
Article #1052"potting" electronic circuits
From: Bert Campbell
Date: Wed, 02 Aug 1989 18:26
Date: Wed, 02 Aug 1989 18:26
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1258 bytes
Back when I had absolutely no use for it I read an article about
"potting", encasing in epoxy/plastic/whatever small electronic
circuits. Whay would one do such a thing? Well, if you were building
a very small point-to-point gizmo in a small enclosure and you want
to freeze everything where it is positionally (to guard against shorts),
it would seem like a good method. RTV (silicone sealant to u) might
work but I'd rather use something hard.
Has anyone had experience doing this trick? Can you use garden-variety
epoxy? I think I have seen ads for materials designed for this purpose,
any sources? Special thermal characteristics required? Pointers, hints
kinks, sarcastic comments solicited, preferably by email.
Thanks well in advance,
Bert Campbell {uunet,convex}!iex!bert
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From: bert@athens.iex.com (Bert Campbell)
Newsgroups: sci.electronics
Subject: "potting" electronic circuits
Summary: how to?
Message-ID: <1989Aug2.182630.444@iex.uucp>
Date: 2 Aug 89 18:26:30 GMT
Sender: news@iex.uucp (Netnews Handler)
Reply-To: {uunet,convex}!iex!bert (Bert Campbell)
Distribution: usa
Organization: IEX Corporation, Dallas
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