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 2.5Ohm.In this capacitor's case, the dissipation factor 12 % represents the power loss caused by AC applied through it.
F970J336KAA Features
the dissipation factor is 12 %
F970J336KAA Applications
There are a lot of Nichicon F970J336KAA applications of tantalum capacitors.