From: Mendelsohn, Joseph P (Joseph) ([email protected])
Date: Wed Mar 07 2001 - 06:57:31 PST
Charles A. Harper, Electronics Packaging & Interconnection Handbook, Second
Edition; McGraw Hill, New York, 1997
pages 8.46-8.47 Tables 8.27-8.28
From: Ken Taylor [mailto:[email protected]]
Sent: Wednesday, March 07, 2001 1:26 AM
To: [email protected]
Subject: [SI-LIST] : Solder resist coatings
Can anyone tell me, or refer me to a source of data, about typical
dielectric constants, thickness, and lossiness of solder resist coatings.
I would also welcome input on the application methods of the coatings,
whether they result in a uniform coating thickness over the copper and
laminate surface, or does the application process result in a plane surface
(as if the coating was applied in a flood), or something inbetween. In fact,
any information at all, or a source of information, will all be most
Polar Instruments, Portland, OR.
**** To unsubscribe from si-list or si-list-digest: send e-mail to
[email protected] In the BODY of message put: UNSUBSCRIBE
si-list or UNSUBSCRIBE si-list-digest, for more help, put HELP.
si-list archives are accessible at http://www.qsl.net/wb6tpu
This archive was generated by hypermail 2b29 : Thu Jun 21 2001 - 10:11:08 PDT