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June 1997

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Subject:
From:
Sheila Smith <[log in to unmask]>
Date:
Fri, 20 Jun 1997 13:11:10 -0400 (EDT)
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Doug,

We do a type of double soldering on many hand soldered high voltage
components.  Actually, it involves normal soldering of the component and
then making a second pass and "ball soldering" the bottom side of the board
with a lower melting point solder.  The idea is to eliminate any sharp
points which could serve as "risers" for high point charges and arcing.

S. Smith, Tracor AES













At 12:01 PM 6/20/97 -0400, you wrote:
>Has anyone heard of this term being used anywhere? 
>
>It has been referred to being used in high voltage 
>circuits, typically tv circuits. 
>
>Regards,  Doug
>
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