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SEK471M100ST

SEK471M100ST

SEK471M100ST

Cornell Dubilier Electronics (CDE)

SEK 470μF Capacitor ±20% Bulk Through Hole 875mA 0.630Dia 16.00mm -55°C~105°C Polar 7.493mm Radial, Can

SOT-23

SEK471M100ST Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case Radial, Can
Terminal Shape WIRE
Number of Pins 2
Dielectric MaterialAluminium
Operating Temperature-55°C~105°C
PackagingBulk
Published 2013
Series SEK
Size / Dimension 0.630Dia 16.00mm
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Radial
ECCN Code EAR99
Terminal Finish Tin (Sn)
Applications General Purpose
Capacitance 470μF
Voltage - Rated DC 100V
Terminal Pitch7.5mm
Lead Pitch 7.493mm
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
ESR (Equivalent Series Resistance) 280mOhm @ 120Hz
Lead Spacing0.295 7.50mm
Lifetime @ Temp 2000 Hrs @ 105°C
Leakage Current 0.47mA
Ripple Current875mA
Polarization Polar
Life (Hours) 2000 hours
Tan Delta 0.1
Ripple Current @ Low Frequency 875mA @ 120Hz
Ripple Current @ High Frequency 1.225A @ 10kHz
Diameter 16mm
Height 32mm
Height Seated (Max) 1.260 32.00mm
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
In-Stock:2852 items

SEK471M100ST Product Details

SEK471M100ST Overview


As far as the ripple current is concerned, it is 1.225A @ 10kHz at full charge.In order to fully utilize 280mOhm @ 120Hz, ESR (Equivalent Series Resistance) needs to be provided.It is 875mA @ 120Hz at the lowest charge for ripple current.You should keep the height of the seat (Max) below 1.260 32.00mm.The capacitor operates at a voltage of 100V - Rated DC.When operating at -55°C~105°C, high efficiency can be achieved.

SEK471M100ST Features


the ripple current is 1.225A @ 10kHz.
the ripple current is 875mA @ 120Hz.
voltage - Rated DC of 100V
an operating temperature of -55°C~105°C

SEK471M100ST Applications


There are a lot of Cornell Dubilier Electronics (CDE) SEK471M100ST applications of aluminum electrolytic capacitors.

  • Energy storage in pulse systems
  • Standard and switched mode power supplies
  • Power supplies
  • Telecommunication
  • Frequency converters
  • Computer
  • Smoothing and filtering applications
  • Uninterruptible power supplies
  • Industrial systems
  • Computer motherboards

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