Known as internal resistance, equivalent series resistance (ESR) is the loss of energy in an electronic circuit containing a resistor and an ideal (perfect) capacitor, whose resistance is 4Ohm in this case.A capacitor's dissipation factor is the power lost when AC is applied to the capacitor, which is 4 %.The Tan Delta test of insulating oil determines its quality by measuring its electrical dielectric properties.
T322C475M025AS Features
the dissipation factor is 4 % its tan delta is 0.04
T322C475M025AS Applications
There are a lot of KEMET T322C475M025AS applications of tantalum capacitors.