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[SOLVED] in 0ohm resistor, what does 'jumper' tolerance mean?

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kwagjj

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while searching for 0ohm resistor to use at 2.4GHz, I came across a search result like the image below.

jumper_tolerance.PNG

Why the word 'jumper' as a value for tolerance? What does this mean? Is it somehow related to 'jumper wire'??
 

Obviously there can't be a percent tolerance for a zero ohm resistor. Which entry do you expect to see in this place?

You may find an absolute resistance tolerance (maximum jumper resistance) in detailed data sheets.
 
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    kwagjj

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oh I see
now I get it. the word 'jumper' was used just because 0 ohm res. are widely used for 'jumper' purposes.
and since for 0ohm, you can't get negative tolerance but only positive values for it, the datasheet prefer to write down 'max res.'.
I checked the datasheet as you said, and I found the 'max res.'.
jumper_tol2.PNG
 

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