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381LQ181M450H452

381LQ181M450H452

381LQ181M450H452

Cornell Dubilier Electronics (CDE)

381LQ 180μF Capacitor ±20% Bulk Through Hole 870mA 0.866Dia 22.00mm -25°C~105°C Polar 10mm Radial, Can - Snap-In

SOT-23

381LQ181M450H452 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case Radial, Can - Snap-In
Number of Pins 2
Dielectric MaterialALUMINUM (WET)
Weight 28.349523g
Operating Temperature-25°C~105°C
PackagingBulk
Published 2013
Series 381LQ
Size / Dimension 0.866Dia 22.00mm
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 180μF
Voltage - Rated DC 450V
Lead Pitch 10mm
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
ESR (Equivalent Series Resistance) 1.013Ohm @ 120Hz
Working Voltage 450V
Lead Spacing0.394 10.00mm
Lifetime @ Temp 2000 Hrs @ 105°C
Leakage Current 0.85381mA
Ripple Current870mA
Test Frequency120Hz
Polarization Polar
Life (Hours) 2000 hours
Ripple Current @ Low Frequency 870mA @ 120Hz
Ripple Current @ High Frequency 1.22A @ 20kHz
Diameter 22mm
Height 45mm
Height Seated (Max) 1.850 47.00mm
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
In-Stock:2765 items

381LQ181M450H452 Product Details

381LQ181M450H452 Overview


A full charge has a ripple current of 1.22A @ 20kHz volts.In order for 1.013Ohm @ 120Hz to perform its full function, the ESR (Equivalent Series Resistance) needs to be provided.When the battery is charged to its lowest level, the ripple current is 870mA @ 120Hz.Keep your seated height below 1.850 47.00mm.The capacitor operates at a voltage of 450V - Rated DC.High efficiency requires an operating temperature of -25°C~105°C.

381LQ181M450H452 Features


the ripple current is 1.22A @ 20kHz.
the ripple current is 870mA @ 120Hz.
voltage - Rated DC of 450V
an operating temperature of -25°C~105°C

381LQ181M450H452 Applications


There are a lot of Cornell Dubilier Electronics (CDE) 381LQ181M450H452 applications of aluminum electrolytic capacitors.

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

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