In this case, 1900mA is the ripple current of the capacitor.Similarly, equivalent series resistance (ESR) is also known as internal resistance, as it represents the loss of useful energy in a simple electronic circuit consisting of a resistor and an ideal (perfect) capacitor.A capacitor like this leaks current 0.004mA.When AC is applied through a capacitor, its dissipation factor is 3 %, which indicates the power lost through it.Tan Delta test measures the electrical dielectric properties of insulating oil, and its tan delta is 0.03.
M39003/09-0379 Features
1900mA is the ripple current of the capacitor a leakage current of 0.004mA in this capacitor the dissipation factor is 3 % its tan delta is 0.03
M39003/09-0379 Applications
There are a lot of KEMET M39003/09-0379 applications of tantalum capacitors.