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  • T491B685K020AT

T491B685K020AT

T491B685K020AT datasheet pdf and Tantalum Capacitors product details from KEMET stock available at Utmel


  • Manufacturer: KEMET
  • Origchip NO: 417-T491B685K020AT
  • Package: 1411 (3528 Metric)
  • Datasheet: PDF
  • Stock: 925
  • Description: T491B685K020AT datasheet pdf and Tantalum Capacitors product details from KEMET stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Mount PCB, Surface Mount
Mounting Type Surface Mount
Package / Case 1411 (3528 Metric)
Number of Pins 2
Dielectric Material Tantalum
Operating Temperature -55°C~125°C
Packaging Cut Tape (CT)
Published 2005
Series T491
Size / Dimension 0.138Lx0.110W 3.50mmx2.80mm
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
Additional Feature ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ
Capacitance 6.8μF
Voltage - Rated DC 20V
Depth 2.8mm
Case Code (Metric) 3528
Case Code (Imperial) 1411
Lead Pitch 1.9mm
ESR (Equivalent Series Resistance) 2.5Ohm
Polarity Polar
Voltage 20V
Lifetime @ Temp 2000 Hrs @ 125°C
Leakage Current 1.4μA
Life (Hours) 2000 hours
Tan Delta 0.06
Dissipation Factor 6 %
Manufacturer Size Code B
Height 1.9mm
Height Seated (Max) 0.083 2.10mm
Length 3.5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

T491B685K020AT Overview


A series resistance (ESR), also known as internal resistance, measures the loss of useful energy in a simple electronic circuit with a resistor and an ideal (perfect) capacitor, and its resistance is 2.5Ohm.1.4μA is the leakage current of this capacitor.The dissipation factor of a capacitor is the power loss when AC is applied through the capacitor, and this capacitor's factor is 6 %.The tan delta of the insulating oil is 0.06 based on its electrical dielectric test.

T491B685K020AT Features


a leakage current of 1.4μA in this capacitor
the dissipation factor is 6 %
its tan delta is 0.06

T491B685K020AT Applications


There are a lot of KEMET T491B685K020AT applications of tantalum capacitors.

  • General purpose
  • Automotive ECU
  • General purpose
  • Avionics / military / space
  • Computer
  • Telecom infrastructure
  • ABS
  • Industrial control units
  • Consumer
  • General low power DC/DC and LDO