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381LR181M450H052

381LR181M450H052

381LR181M450H052

Cornell Dubilier Electronics (CDE)

381LR 180μF Capacitor ±20% Bulk Through Hole 1.12A 0.866Dia 22.00mm -25°C~105°C Polar 10.0076mm Radial, Can - Snap-In

SOT-23

381LR181M450H052 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 21 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case Radial, Can - Snap-In
Dielectric MaterialALUMINUM (WET)
Weight 31.000005g
Operating Temperature-25°C~105°C
PackagingBulk
Published 2013
Series 381LR
Size / Dimension 0.866Dia 22.00mm
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Snap in
ECCN Code EAR99
Terminal Finish Tin (Sn)
Applications General Purpose
Capacitance 180μF
Voltage - Rated DC 450V
Lead Pitch 10.0076mm
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
ESR (Equivalent Series Resistance) 737mOhm @ 120Hz
Lead Spacing0.394 10.00mm
Lifetime @ Temp 3000 Hrs @ 105°C
Leakage Current 0.85382mA
Ripple Current1.12A
Polarization Polar
Life (Hours) 3000 hours
Ripple Current @ Low Frequency 1.12A @ 120Hz
Ripple Current @ High Frequency 1.6A @ 20kHz
Diameter 22mm
Height Seated (Max) 2.047 52.00mm
RoHS StatusROHS3 Compliant
In-Stock:4330 items

Pricing & Ordering

QuantityUnit PriceExt. Price
200$4.30185$860.37

381LR181M450H052 Product Details

381LR181M450H052 Overview


As far as the ripple current is concerned, it is 1.6A @ 20kHz at full charge.To fully perform its function, 737mOhm @ 120Hz needs the equivalent series resistance.It is 1.12A @ 120Hz at the lowest charge for ripple current.Ensure that the height of the seated person (Max) does not exceed 2.047 52.00mm.A voltage of 450V DC is used to operate this capacitor.High efficiency requires an operating temperature of -25°C~105°C.

381LR181M450H052 Features


the ripple current is 1.6A @ 20kHz.
the ripple current is 1.12A @ 120Hz.
voltage - Rated DC of 450V
an operating temperature of -25°C~105°C

381LR181M450H052 Applications


There are a lot of Cornell Dubilier Electronics (CDE) 381LR181M450H052 applications of aluminum electrolytic capacitors.

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

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