>> Could this be a good Tip..: ,,Run Zener's (in all cases of sizes /zenerVoltages) to around 20mW - 60mW. ,,Say fex.. '30-mW' (milli-Watts). _One could in addition put in a current-source driving (for this case, trough this 6v2-zener) 5 milli-Amps trough the Zener. ,,-->No need to run Zeners towards their socalled 'max-specs'. //Thanks for interesting videos and good content.
In addition to running the Zener at a sensible current choose a 5v1 Zener as these usually have a near zero temperature coefficient. Lower voltage Zeners have an increasingly negative temperature coefficient and higher voltage Zeners have an increasingly positive temperature coefficient.
