A series resistance (ESR), also known as internal resistance, measures the loss of useful energy in a simple electronic circuit with a resistor and an ideal (perfect) capacitor, and its resistance is 900mOhm.In this capacitor's case, the dissipation factor 8 % represents the power loss caused by AC applied through it.
F971A476MCC Features
the dissipation factor is 8 %
F971A476MCC Applications
There are a lot of Nichicon F971A476MCC applications of tantalum capacitors.