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381LQ331M450K452 - Cornell Dubilier

Description: Aluminum Electrolytic Capacitors - Snap In 330uF 450V 20%

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381LQ331M450K452 - Cornell Dubilier - PCB symbol
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PCB Footprints
381LQ331M450K452 - Cornell Dubilier PCB footprint - Capacitor, Polarized Radial Diameter - Capacitor, Polarized Radial Diameter - 381LQ331M450K452
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3D Models
381LQ331M450K452 - Cornell Dubilier - 3D model - Capacitor, Polarized Radial Diameter - 381LQ331M450K452
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381LQ331M450K452 Details

  • Manufacturer Part Number:

    381LQ331M450K452

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8532.22.00.40

  • Manufacturer:

    Cornell Dubilier Electronics Inc

  • YTEOL:

    6

  • Capacitance:

    330 µF

  • Capacitor Type:

    ALUMINUM ELECTROLYTIC CAPACITOR

  • Diameter:

    30 mm

  • Dielectric Material:

    ALUMINUM (WET)

  • ESR:

    553 mΩ

  • JESD-609 Code:

    e3

  • Leakage Current:

    1.1561 mA

  • Length:

    45 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Negative Tolerance:

    20%

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -25 °C

  • Package Shape:

    CYLINDRICAL PACKAGE

  • Package Style:

    Snap-in

  • Polarity:

    POLARIZED

  • Positive Tolerance:

    20%

  • Rated (DC) Voltage (URdc):

    450 V

  • Ripple Current:

    1380 mA

  • Surface Mount:

    NO

  • Terminal Finish:

    TIN

  • Terminal Pitch:

    10 mm

  • Terminal Shape:

    SNAP-IN

381LQ331M450K452 Frequently Asked Questions (FAQs)

  • The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 3-5 seconds. It's essential to follow the manufacturer's soldering guidelines to prevent damage to the capacitor.
  • Yes, the 381LQ331M450K452 is designed to withstand high-vibration environments. It meets the vibration test requirements of IEC 60068-2-6, which ensures its reliability in demanding applications.
  • The 381LQ331M450K452 capacitor is designed to have a long lifespan with minimal degradation over time. However, it's essential to follow the recommended storage and operating conditions to ensure optimal performance. The capacitor's capacitance may decrease by 2-3% after 1,000 hours of operation at 125°C.
  • Yes, the 381LQ331M450K452 capacitor is designed and manufactured to meet the stringent requirements of high-reliability applications, including aerospace and defense. It's built with high-quality materials and undergoes rigorous testing to ensure its performance and reliability.
  • The 381LQ331M450K452 capacitor is designed to operate in a wide range of environmental conditions, including humid and moist environments. However, it's essential to follow the recommended operating conditions and ensure the capacitor is properly sealed to prevent moisture ingress.

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381LQ331M450K452 Overview

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381LQ331M450K452 Alternates

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Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 450V, 20% +Tol, 20% -Tol, 330uF
Part Image B43543A5337M060 TDK Corporation

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Part Image B43543A5337M082 TDK Corporation

Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 450V, 20% +Tol, 20% -Tol, 330uF, Through Hole Mount, ROHS COMPLIANT
Part Image B43543A5337M080 TDK Electronics

CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 450V, 330uF, THROUGH HOLE MOUNT, ROHS COMPLIANT
For a full list of alternate parts for 381LQ331M450K452, check out Findchips.com