HI,
In my Circuit using 499ohm 0.1% with 0.2ppm in one of the voltage divider section Part No: VFC1206 499R00 BBT.
The mentioned part is absolute. Not possible to get the same one in short period. But in my company having same resistor and tolerance but only one difference is PPM. 5PPM only available.
Plz tel me what is the role of PPM in TCR calculation and how to calculate.
Can I use 5PPM resistor
In my Circuit using 499ohm 0.1% with 0.2ppm in one of the voltage divider section Part No: VFC1206 499R00 BBT.
The mentioned part is absolute. Not possible to get the same one in short period. But in my company having same resistor and tolerance but only one difference is PPM. 5PPM only available.
Plz tel me what is the role of PPM in TCR calculation and how to calculate.
Can I use 5PPM resistor