As a result of the loss of useful energy in a simple circuit with a resistor and an ideal (perfect) capacitor, equivalent series resistance (ESR) is known as internal resistance.A capacitor's dissipation factor determines how much power is lost when AC is applied through it, and its dissipation factor is 4 %.The Tan Delta is a dielectric test on the insulating oil to determine its quality, and it is 0.04.
CWR11MH104KC Features
the dissipation factor is 4 % its tan delta is 0.04
CWR11MH104KC Applications
There are a lot of KEMET CWR11MH104KC applications of tantalum capacitors.