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MAL202128478E3 - Vishay

Description: 4.7 µF 63 V Aluminum Electrolytic Capacitors Axial, Can 31Ohm @ 100Hz 2500 Hrs @ 85°C ,4.7 µF

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MAL202128478E3 - Vishay - PCB symbol
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PCB Footprints
MAL202128478E3 - Vishay PCB footprint - Capacitors, Polarized Axial Diameter Horizontal Mounting - Capacitors, Polarized Axial Diameter Horizontal Mounting - 4.5mm x 10mm_2026-1.19
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3D Models
MAL202128478E3 - Vishay - 3D model - Capacitors, Polarized Axial Diameter Horizontal Mounting - 4.5mm x 10mm_2026-1.19
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  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for MAL202128478E3
  • Part Number MAL202128478E3
  • Manufacturer Vishay
  • Pin Count 2
  • Part Category Capacitor Polarised
  • Package Category Capacitors, Polarized Axial Diameter Horizontal Mounting
  • Footprint Name Capacitors, Polarized Axial Diameter Horizontal Mounting - 4.5mm x 10mm_2026-1.19
  • Released Date Jul 9, 2026
  • Last Modified Date Jul 9, 2026 6:41 AM UTC
  • Pinout / Pin List Click Here (Member Only)

MAL202128478E3 Details

  • Manufacturer Part Number:

    MAL202128478E3

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8532.22.00.20

  • Factory Lead Time:

    28 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    6

  • Capacitance:

    4.7 µF

  • Capacitor Type:

    ALUMINUM ELECTROLYTIC CAPACITOR

  • Diameter:

    4.5 mm

  • Dielectric Material:

    ALUMINUM (WET)

  • ESR:

    31000 mΩ

  • JESD-609 Code:

    e3

  • Leakage Current:

    0.0046 mA

  • Length:

    10 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Multilayer:

    No

  • Negative Tolerance:

    20%

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Shape:

    TUBULAR PACKAGE

  • Package Style:

    Axial

  • Packing Method:

    TR

  • Polarity:

    POLARIZED

  • Positive Tolerance:

    20%

  • Rated (DC) Voltage (URdc):

    63 V

  • Ripple Current:

    31 mA

  • Surface Mount:

    NO

  • Tan Delta:

    0.09

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Shape:

    WIRE

MAL202128478E3 Frequently Asked Questions (FAQs)

  • The recommended land pattern for MAL202128478E3 can be found in Vishay's application note AN1033, which provides guidelines for surface-mount assembly of ceramic chip capacitors.
  • To prevent damage, handle the capacitor by the body, avoiding touching the terminations. Use a vacuum pickup or tweezers to handle the component, and avoid bending or flexing the leads.
  • The maximum voltage derating for MAL202128478E3 is typically 80% of the rated voltage. However, it's recommended to consult Vishay's application notes or contact their technical support for specific derating guidelines.
  • MAL202128478E3 is rated for operation up to 125°C. However, it's essential to consider the capacitor's temperature coefficient, which may affect its performance at high temperatures. Consult Vishay's application notes or technical support for guidance on high-temperature applications.
  • The ESR of MAL202128478E3 is not explicitly stated in the datasheet. However, Vishay provides ESR data for similar capacitors in their application notes or technical documentation. Contact Vishay's technical support for specific ESR information.

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MAL202128478E3 Overview

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Part Image MAL202138478E3 Vishay BCcomponents

CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 63 V, 4.7 uF, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT