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T491D686M025AT

T491D686M025AT datasheet pdf and Tantalum Capacitors product details from KEMET stock available at Noco


  • Manufacturer: KEMET
  • Nocochips NO: 417-T491D686M025AT
  • Package: 2917 (7343 Metric)
  • Datasheet: -
  • Stock: 541
  • Description: T491D686M025AT datasheet pdf and Tantalum Capacitors product details from KEMET stock available at Noco(Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Mount 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 Cut Tape (CT)
Published 2011
Series T491
Size / Dimension 0.287Lx0.169W 7.30mmx4.30mm
Tolerance ±20%
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 68μF
Voltage - Rated DC 25V
Depth 4.3mm
Case Code (Metric) 7343
Case Code (Imperial) 2917
ESR (Equivalent Series Resistance) 700mOhm
Polarity Polar
Lifetime @ Temp 2000 Hrs @ 125°C
Leakage Current 0.017mA
Ripple Current 417mA
Life (Hours) 2000 hours
Tan Delta 0.1
Dissipation Factor 10 %
Manufacturer Size Code D
Height 3.1mm
Height Seated (Max) 0.110 2.80mm
Length 7.3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

T491D686M025AT Overview


Capacitor ripple current is set to 417mA.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.Currently, this capacitor is leakage current 0.017mA.Whenever AC is applied through a capacitor, the dissipation factor is 10 %.Insulating oil has a tan delta of 0.1 when it goes through an electric dielectric test to determine its quality.

T491D686M025AT Features


417mA is the ripple current of the capacitor
a leakage current of 0.017mA in this capacitor
the dissipation factor is 10 %
its tan delta is 0.1

T491D686M025AT Applications


There are a lot of KEMET T491D686M025AT applications of tantalum capacitors.

  • General low power DC/DC and LDO
  • Industrial control units
  • Consumer
  • Airbag systems
  • ABS
  • Computer
  • General purpose
  • General purpose
  • Avionics,
  • Industrial

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