Question Maximum temperature for AMD Ryzen and PCH (official data) ?

[Ancipital]

I looked up the maximum temperatures for AMD Ryzen 5 7600X and X670 Chipset (PCH)

Ryzen 5 7000x​

On the official website the maximum safe temperature (TjMax) for the AMD Ryzen 5 7600X is 95°C, as stated by AMD.
https://www.amd.com/en/products/processors/desktops/ryzen/7000-series/amd-ryzen-5-7600x.html

X670 Chipset (PCH)​

However, I cannot find a max junction temp for the chipset.
Can anyone provide some links to official documentation?