In a simple circuit consisting of a resistor and a perfect capacitor, equivalent series resistance (ESR) determines the amount of valuable energy lost. All circuits with a resistor and a capacitor have 900mOhm as their resistance.
M39006/31-0070 Features
M39006/31-0070 Applications
There are a lot of Vishay M39006/31-0070 applications of tantalum capacitors.