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Mail Archives: geda-user/2015/01/31/10:58:23

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Date: Sat, 31 Jan 2015 16:56:45 +0100
From: Bernhard Kraft <kraftb AT think-open DOT at>
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 Content preview:  Hi, On 2015-01-31 15:40, Jason White wrote: > That might be
    convenient, but I think it could be a bit of a "trap" so > to speak. If you
    have large currents flowing from the re-flooded > "hole" in the copper pour,
    you may not realize that their is an > electrically poor connection (a single
    via) to the actual plane. [...] 
 
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Subject: Re: [geda-user] Re: Ground Plane Behavior?
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Hi,

On 2015-01-31 15:40, Jason White wrote:

> That might be convenient, but I think it could be a bit of a "trap" so
> to speak. If you have large currents flowing from the re-flooded
> "hole" in the copper pour, you may not realize that their is an
> electrically poor connection (a single via) to the actual plane.

True. Thats something I didn't think of. In such a situation I would 
place quite a few vias next to each other to allows the required amount 
of current. But if one doesn't take care about this he could surely burn 
a via.


greetings,
Bernhard
-- 
Wer nicht gelegentlich auch einmal kausalwidrige Dinge zu denken vermag,
wird seine Wissenschaft nie um eine neue Idee bereichern können.
Max Planck (1858-1947)

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