T491C157K004AT 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 1.2Ohm in this case.The leakage current of this capacitor is 0.006mA. A capacitor's dissipation factor determines how much power is lost when AC is applied through it, and its dissipation factor is 8 %.The Tan Delta test of insulating oil determines its quality by measuring its electrical dielectric properties.
T491C157K004AT Features
a leakage current of 0.006mA in this capacitor
the dissipation factor is 8 %
its tan delta is 0.08
T491C157K004AT Applications
There are a lot of KEMET T491C157K004AT applications of tantalum capacitors.
- Computer
- General purpose
- ABS
- Industrial control units
- Military / aerospace
- Consumer
- Avionics / military / space
- Telecom infrastructure
- General purpose
- General low power DC/DC and LDO
