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381LR221M450K032

  • 381LR221M450K032
  • 381LR221M450K032

381LR221M450K032

381LR221M450K032

Cornell Dubilier Electronics (CDE)

381LR 220μF Capacitor ±20% Bulk Through Hole 1.42A 1.181Dia 30.00mm -25°C~105°C Polar 10mm Radial, Can - Snap-In

SOT-23

381LR221M450K032 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 21 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case Radial, Can - Snap-In
Dielectric Material ALUMINUM (WET)
Weight 39.999986g
Operating Temperature -25°C~105°C
Packaging Bulk
Published 2013
Series 381LR
Size / Dimension 1.181Dia 30.00mm
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Snap in
ECCN Code EAR99
Resistance 603mOhm
Terminal Finish Tin (Sn)
Applications General Purpose
Capacitance 220μF
Voltage - Rated DC 450V
Lead Pitch 10mm
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
ESR (Equivalent Series Resistance) 603mOhm @ 120Hz
Lead Spacing 0.394 10.00mm
Lifetime @ Temp 3000 Hrs @ 105°C
Leakage Current 0.94393mA
Ripple Current 1.42A
Polarization Polar
Life (Hours) 3000 hours
Ripple Current @ Low Frequency 1.42A @ 120Hz
Ripple Current @ High Frequency 2.03A @ 20kHz
Diameter 30mm
Height 35mm
Height Seated (Max) 1.457 37.00mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.642994 $5.642994
10 $5.323579 $53.23579
100 $5.022245 $502.2245
500 $4.737967 $2368.9835
1000 $4.469780 $4469.78
381LR221M450K032 Product Details

381LR221M450K032 Overview


Full charge results in a ripple current of 2.03A @ 20kHz.A full performance of 603mOhm @ 120Hz requires the ESR (Equivalent Series Resistance).During the lowest charge, ripple current is 1.42A @ 120Hz.You should keep the height of the seat (Max) below 1.457 37.00mm.Rated DC voltage is 450V for this capacitor.Maintaining -25°C~105°C as the operating temperature will maximize efficiency.

381LR221M450K032 Features


the ripple current is 2.03A @ 20kHz.
the ripple current is 1.42A @ 120Hz.
voltage - Rated DC of 450V
an operating temperature of -25°C~105°C

381LR221M450K032 Applications


There are a lot of Cornell Dubilier Electronics (CDE) 381LR221M450K032 applications of aluminum electrolytic capacitors.

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

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