Temperature Coefficient for Metal Film Resistors
Temperature Coefficient for Metal Film Resistors
(OP)
The Temperature Coefficient for Metal Film Resistors defined by manufacturers as +/- ppm.
What is the reason for such definition (what is the physical process for decreasing resistance with increasing temperature)?
What is the reason for such definition (what is the physical process for decreasing resistance with increasing temperature)?





RE: Temperature Coefficient for Metal Film Resistors
I guess I never paid much attention to MF but should not the resistance go down with a decrease in temp?
RE: Temperature Coefficient for Metal Film Resistors
explains why you might get positive or negative TC's for metal film resistors
TTFN
RE: Temperature Coefficient for Metal Film Resistors
is increasing with T. 2.) The thermal expansion of the substate.
<nbucska@pcperipherals.com>
RE: Temperature Coefficient for Metal Film Resistors