F921D474MAA Overview

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 10Ohm in this case.This capacitor leaks 0.0005mA current.The Tan Delta test of insulating oil determines its quality by measuring its electrical dielectric properties.

F921D474MAA Features

a leakage current of 0.0005mA in this capacitor
its tan delta is 0.04

F921D474MAA Applications

There are a lot of Nichicon
F921D474MAA applications of tantalum capacitors.

• Computer
• General purpose
• General low power DC/DC and LDO
• Automotive ECU
• ABS
• Airbag systems
• Avionics,
• Industrial control units
• Military / aerospace
• General purpose