In a simple electronic circuit consisting of an ideal (perfect) capacitor and a resistor, equivalent series resistance (ESR), also known as internal resistance, represents the loss of useful energy.This capacitor leaks current 0.004mA.Its tan delta is 0.04, which is an electrical dielectric test used to determine its quality.
M39003/01-5245 Features
a leakage current of 0.004mA in this capacitor its tan delta is 0.04
M39003/01-5245 Applications
There are a lot of KEMET M39003/01-5245 applications of tantalum capacitors.