Standard EIA Decade Values Table

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mediatechnology
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Standard EIA Decade Values Table

Post by mediatechnology » Tue Jan 05, 2021 8:03 am

Standard EIA Decade Values Table

E6-E192 values.

Standard EIA Decade Values Table: https://proaudiodesignforum.com/images/ ... Table.html

Dark theme version: https://proaudiodesignforum.com/images/ ... Theme.html

Tables courtesy of logwell.com
https://ka-electronics.com

“Diet, injections, and injunctions will combine, from a very early age, to produce the sort of character and the sort of beliefs that the authorities consider desirable, and any serious criticism of the powers that be will become psychologically impossible.” – The Impact of Science on Society (1953) by Bertrand Russell, p.50

Dr. Sherri Tenpenny Exposes 10 Deadly Dangers of Pzifer/Johnson & Johnson Covid-19 Vaccines: "This is a well-designed killing tool." https://waynekirkwood.com/content/Docto ... accine.mp4
Plandemic Series: "Pland3mic - Indoctornation" https://waynekirkwood.com/content/Pland ... nation.mp4
Plandemic Series: "Plandemic - Doctors In Black" https://waynekirkwood.com/content/Plandemic.mp4

flyboy71
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Re: Standard EIA Decade Values Table

Post by flyboy71 » Thu Jan 07, 2021 3:05 pm

Or if you wanna mess with math you can calculate the values using 10^(x/E) where E is the number of the tolerance family (i.e 24, 48 etc) and x is 0 to the max value of E. Then multiply the result by the decade of resistance (10,100,1k,etc). :geek:

I had to use this in a program I wrote once to calculate a bunch of network values or some parameteric sweep something or other. I believe this also works for inductors but not capacitors.
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mediatechnology
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Re: Standard EIA Decade Values Table

Post by mediatechnology » Thu Jan 07, 2021 3:15 pm

I use this formula in spreadsheets to round values to E96.

This following calculates the E96 value of the contents of cell "E8".
=IF(E8<(ROUND(10^(INT(96*LOG10(E8))/96),2-INT(LOG10(E8)))+ROUND(10^(INT(96*LOG10(E8)+1)/96),2-INT(LOG10(E8))))/2,ROUND(10^(INT(96*LOG10(E8))/96),2-INT(LOG10(E8))),ROUND(10^(INT(96*LOG10(E8)+1)/96),2-INT(LOG10(E8))))
I forget the source for this formula - I used it in the THAT1510 gain spreadsheet here: https://proaudiodesignforum.com/forum/p ... 142&p=1160
https://ka-electronics.com

“Diet, injections, and injunctions will combine, from a very early age, to produce the sort of character and the sort of beliefs that the authorities consider desirable, and any serious criticism of the powers that be will become psychologically impossible.” – The Impact of Science on Society (1953) by Bertrand Russell, p.50

Dr. Sherri Tenpenny Exposes 10 Deadly Dangers of Pzifer/Johnson & Johnson Covid-19 Vaccines: "This is a well-designed killing tool." https://waynekirkwood.com/content/Docto ... accine.mp4
Plandemic Series: "Pland3mic - Indoctornation" https://waynekirkwood.com/content/Pland ... nation.mp4
Plandemic Series: "Plandemic - Doctors In Black" https://waynekirkwood.com/content/Plandemic.mp4

flyboy71
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Re: Standard EIA Decade Values Table

Post by flyboy71 » Thu Jan 07, 2021 9:40 pm

That's a long formula. My eyes bled halfway through it. I was first introduced to the calculation by an Engineer when I was still plodding through my EE classes in college as a "did you know" moment.

This site shows my explanation but explains it a bit better: https://www.rfcafe.com/references/elect ... values.htm
https://ornerscorner.neocities.org/

"Things are more like they are now then they ever were before" - Dwight

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mediatechnology
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Re: Standard EIA Decade Values Table

Post by mediatechnology » Fri Jan 08, 2021 6:24 am

That's a long formula. My eyes bled halfway through it.
That's why I always copy and paste that one. :D
https://ka-electronics.com

“Diet, injections, and injunctions will combine, from a very early age, to produce the sort of character and the sort of beliefs that the authorities consider desirable, and any serious criticism of the powers that be will become psychologically impossible.” – The Impact of Science on Society (1953) by Bertrand Russell, p.50

Dr. Sherri Tenpenny Exposes 10 Deadly Dangers of Pzifer/Johnson & Johnson Covid-19 Vaccines: "This is a well-designed killing tool." https://waynekirkwood.com/content/Docto ... accine.mp4
Plandemic Series: "Pland3mic - Indoctornation" https://waynekirkwood.com/content/Pland ... nation.mp4
Plandemic Series: "Plandemic - Doctors In Black" https://waynekirkwood.com/content/Plandemic.mp4

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