[SI-LIST] : Via Capacitances ...

Douglas McKean (dmckean@corp.auspex.com)
Thu, 08 Jul 1999 15:25:06 -0700

Could someone give rough estimate
of via capacitance?

I'm thinking the orientation of the traces
connected to the via have a major impact.

For instance, an .062 board with a via
from one side to the other, different
capacitances would be had with the two
following constructions ...

I. Top Trace
-------------
|via
-------------
Bottom Trace

II. Top Trace
-------------
|via
-------------
Bottom Trace

Ideas? Comments?

Regards, Doug McKean

**** To unsubscribe from si-list: send e-mail to majordomo@silab.eng.sun.com. In the BODY of message put: UNSUBSCRIBE si-list, for more help, put HELP. si-list archives are accessible at http://www.qsl.net/wb6tpu/si-list ****