Quote from: warrior333 on July 17, 2018, 01:37:27 PM

Who can say what the maximum temperature can be on the chips Z9 mini? I have now 64-69 degrees. What should be the acceptable temperature limit without risk to the device?

- Optimal temperatures are different for different components of your rig!
- you have to check T indicators not only on your chips!
- unrecommended temperatures are always indicated in every technical document of the component (also, maintenance T, storage T, storage and maintenance humidity, allowed altitude).
- Optimal temperatures - from the dew point (the lowest temperature at which condensation condenses) and up to 21-26C (usually, indicated in the passport). Capacitor is the most suffering element in hot temperatures. Electrolytic capacitors are widely used because of their low cost, but turn out dead very quickly.
- using your devices in high (or low temperatures) may lead to premature failure (at high temperatures there is an accelerated degeneration of semiconductors and destruction of the elements) and change of embedded characteristics of the whole rig or its parts (the most usual example - decrease in the maximums frequencies).