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T491D476K020AT

T491D476K020AT datasheet pdf and Tantalum Capacitors product details from KEMET stock available at Utmel


  • Manufacturer: KEMET
  • Origchip NO: 417-T491D476K020AT
  • Package: 2917 (7343 Metric)
  • Datasheet: -
  • Stock: 593
  • Description: T491D476K020AT datasheet pdf and Tantalum Capacitors product details from KEMET stock available at Utmel(Kg)

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Details

Tags

Parameters
Voltage - Rated DC 20V
Packing Method TR, 7 INCH
Depth 4.3mm
Case Code (Metric) 7343
Case Code (Imperial) 2917
Lead Pitch 3.6mm
ESR (Equivalent Series Resistance) 700mOhm
Polarity Polar
Voltage 20V
Lifetime @ Temp 2000 Hrs @ 125°C
Leakage Current 9.4μA
Ripple Current 463mA
Life (Hours) 2000 hours
Tan Delta 0.06
Dissipation Factor 6 %
Manufacturer Size Code D
Height 2.8mm
Height Seated (Max) 0.122 3.10mm
Length 7.3mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 12 Weeks
Mount PCB, Surface Mount
Mounting Type Surface Mount
Package / Case 2917 (7343 Metric)
Number of Pins 2
Dielectric Material Tantalum
Operating Temperature -55°C~125°C
Packaging Tape & Reel (TR)
Published 1998
Series T491
Size / Dimension 0.287Lx0.169W 7.30mmx4.30mm
Tolerance ±10%
JESD-609 Code e3
Feature General Purpose
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination SMD/SMT
ECCN Code EAR99
Type Molded
Terminal Finish Matte Tin (Sn) - with Nickel (Ni) barrier
Capacitance 47μF

T491D476K020AT Overview


There is a ripple current of 463mA set on the capacitor.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 700mOhm as their resistance.This capacitor has a leakage current of 9.4μA.Whenever AC is applied through a capacitor, the dissipation factor is 6 %.The Tan Delta is a dielectric test on the insulating oil to determine its quality, and it is 0.06.

T491D476K020AT Features


463mA is the ripple current of the capacitor
a leakage current of 9.4μA in this capacitor
the dissipation factor is 6 %
its tan delta is 0.06

T491D476K020AT Applications


There are a lot of KEMET T491D476K020AT applications of tantalum capacitors.

  • Industrial
  • Consumer
  • Automotive ECU
  • General low power DC/DC and LDO
  • Avionics / military / space
  • Military / aerospace
  • General purpose
  • Airbag systems
  • ABS
  • General purpose