[sdiy] Tempco 2k +3350ppm Group buy

Ian Fritz ijfritz at earthlink.net
Mon May 22 21:32:47 CEST 2006


At 01:43 PM 5/22/06, René Schmitz wrote:
>Ian Fritz wrote:
>
>>What is the % tolerance on the temp coeff?  (3350 +/- what%).  Be careful 
>>how the tempco is defined, also.  Some companies quote the slope between 
>>25C and 100C, rather than the tangent slope.
>
>IF its linear then that shouldn't matter, but sometimes it isn't linear.


The ideal temp coeff is 1/T.  It is not and should not be linear.  :-) 




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