FreeLists / si-list / [SI-LIST] Re: Via inside SMD discrete

[kfrobinson@xxxxxxxxxx]

Naren,
Howard Johnson has a very nice DVD for sale on his Web site that gives a
great explanation of this called: Parasitic Inductance of a Bypass
Capacitor
http://www.sigcon.com/SiLab/filmsNow.htm=20

Ken

-----Original Message-----
From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx]
On Behalf Of Naren Thesia
Sent: Friday, December 09, 2005 9:31 AM
To: si-list@xxxxxxxxxxxxx
Subject: [SI-LIST] Via inside SMD discrete

Hi All,


My question is related to general PCB discussion.

Recently I saw via between the component pad for SMD decap (As shown in
attached screen shot). I got clarification that it is to improve the
performance of decap in High speed design!



I unable to understand that clearly. Any one can share his or her
experience?


Thanks in advance


-- Binary/unsupported file stripped by Ecartis --
-- Type: image/jpeg
-- File: Capacitor.jpg


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