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381LQ331M350J042

381LQ331M350J042

381LQ331M350J042

Cornell Dubilier Electronics (CDE)

381LQ 330μF Capacitor ±20% Bulk Through Hole 1.2A 0.984Dia 25.00mm -25°C~105°C Polar 10mm Radial, Can - Snap-In

SOT-23

381LQ331M350J042 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case Radial, Can - Snap-In
Number of Pins 2
Dielectric MaterialALUMINUM (WET)
Weight 31.000005g
Operating Temperature-25°C~105°C
PackagingBulk
Published 2012
Series 381LQ
Size / Dimension 0.984Dia 25.00mm
Tolerance ±20%
JESD-609 Code e3
Feature General Purpose
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 330μF
Voltage - Rated DC 350V
Lead Pitch 10mm
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
ESR (Equivalent Series Resistance) 502mOhm @ 120Hz
Working Voltage 350V
Lead Spacing0.394 10.00mm
Lifetime @ Temp 2000 Hrs @ 105°C
Leakage Current 1.01956mA
Ripple Current1.2A
Test Frequency120Hz
Polarization Polar
Life (Hours) 2000 hours
Ripple Current @ Low Frequency 1.2A @ 120Hz
Ripple Current @ High Frequency 1.68A @ 20kHz
Diameter 25mm
Height 40mm
Height Seated (Max) 1.654 42.00mm
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1985 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.17000$4.17
500$4.1283$2064.15
1000$4.0866$4086.6
1500$4.0449$6067.35
2000$4.0032$8006.4
2500$3.9615$9903.75

381LQ331M350J042 Product Details

381LQ331M350J042 Overview


Full charge should result in a ripple current of 1.68A @ 20kHz.To fully perform its function, 502mOhm @ 120Hz needs the equivalent series resistance.It is 1.2A @ 120Hz at the lowest charge for ripple current.Sitting height (Max) should not exceed 1.654 42.00mm.Voltage - Rated DC of 350V controls this capacitor.When operating at -25°C~105°C, high efficiency can be achieved.

381LQ331M350J042 Features


the ripple current is 1.68A @ 20kHz.
the ripple current is 1.2A @ 120Hz.
voltage - Rated DC of 350V
an operating temperature of -25°C~105°C

381LQ331M350J042 Applications


There are a lot of Cornell Dubilier Electronics (CDE) 381LQ331M350J042 applications of aluminum electrolytic capacitors.

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

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