What should be referenced for selection regarding full-temperature-range capacitance and ESR data?

AI servers experience cold start at low temperature, normal-temperature operation and temperature rise under high load. Single-point parameters at 20℃ cannot fully represent performance across the full temperature range. Taking the 475V / 1670µF model as an example, at 120Hz, the average capacitance ranges from 1261.58µF at -40℃ to 1570.92µF at 105℃, while the average ESR decreases from 1135.86mΩ to 18.82mΩ. These data are used to evaluate the electrical margin during low-temperature startup and high-temperature loading. Actual component selection shall also consider ripple current, thermal dissipation conditions and lifetime targets.