skin depth chart

[exxos]

Hi all,

Does anyone know of a simple skindepth chart for copper wire running at high
frequencys around the 100khz mark ? from what I can work out skin depth for
copper at 100khz is about 0.1mm though a accurate charts would be helpfull.

thanks,
Chris

 

[Jim Thompson]

Hi all,

Does anyone know of a simple skindepth chart for copper wire running at high
frequencys around the 100khz mark ? from what I can work out skin depth for
copper at 100khz is about 0.1mm though a accurate charts would be helpfull.

thanks,
Chris

See......

Newsgroups: alt.binaries.schematics.electronic
Subject: Skin Depth - SkinDepth.gif
Message-ID: <[email protected]>

...Jim Thompson

 

[exxos]

See......

Newsgroups: alt.binaries.schematics.electronic
Subject: Skin Depth - SkinDepth.gif
Message-ID: <[email protected]>

...Jim Thompson

Hi,

I can't make any sence of that image, I'm also not good with the math

Cheers,
chris

 

[Jim Thompson]

See......

Newsgroups: alt.binaries.schematics.electronic
Subject: Skin Depth - SkinDepth.gif
Message-ID: <[email protected]>

...Jim Thompson

[snip]
Hi,

I can't make any sence of that image, I'm also not good with the math

Cheers,
chris

You'll have to deal with the math, since skin depth is a function of
conductivity, permeability and frequency. And the math is butt
SIMPLE!

...Jim Thompson