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381EL471M250J452

381EL471M250J452

381EL471M250J452

Cornell Dubilier Electronics (CDE)

381EL 470μF Capacitor ±20% Bulk Through Hole 1.4A 0.984Dia 25.00mm -40°C~105°C Polar 10.0076mm Radial, Can - Snap-In

SOT-23

381EL471M250J452 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case Radial, Can - Snap-In
Dielectric MaterialALUMINUM (WET)
Weight 35.000009g
Operating Temperature-40°C~105°C
PackagingBulk
Published 2015
Series 381EL
Size / Dimension 0.984Dia 25.00mm
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Snap in
ECCN Code EAR99
Terminal Finish Tin (Sn)
Applications General Purpose
Capacitance 470μF
Voltage - Rated DC 250V
Lead Pitch 10.0076mm
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
ESR (Equivalent Series Resistance) 310mOhm @ 120Hz
Lead Spacing0.394 10.00mm
Lifetime @ Temp 7000 Hrs @ 105°C
Leakage Current 1.02835mA
Ripple Current1.4A
Polarization Polar
Life (Hours) 7000 hours
Tan Delta 0.1
Ripple Current @ Low Frequency 1.4A @ 120Hz
Ripple Current @ High Frequency 1.96A @ 20kHz
Diameter 25mm
Height 45mm
Height Seated (Max) 1.772 45.00mm
RoHS StatusROHS3 Compliant
In-Stock:3504 items

381EL471M250J452 Product Details

381EL471M250J452 Overview


Full charge should result in a ripple current of 1.96A @ 20kHz.To perform its function fully, 310mOhm @ 120Hz is required to have an equivalent series resistance (ESR).The ripple current at the lowest charge is 1.4A @ 120Hz.Keeping the maximum height of the seated person (Max) below 1.772 45.00mm is recommended.Rated DC voltage is 250V for this capacitor.Maintaining -40°C~105°C as the operating temperature will maximize efficiency.

381EL471M250J452 Features


the ripple current is 1.96A @ 20kHz.
the ripple current is 1.4A @ 120Hz.
voltage - Rated DC of 250V
an operating temperature of -40°C~105°C

381EL471M250J452 Applications


There are a lot of Cornell Dubilier Electronics (CDE) 381EL471M250J452 applications of aluminum electrolytic capacitors.

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

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