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URS1H331MHD - Nichicon

Description: Aluminum Electrolytic Capacitors - Radial Leaded 50volts 330uF 12.5x12.5 20% 5LS

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PCB Footprints
URS1H331MHD - Nichicon PCB footprint - Capacitor, Polarized Radial Diameter - Capacitor, Polarized Radial Diameter - 12.5mm x 12.5mm
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3D Models
URS1H331MHD - Nichicon  - 3D model - Capacitor, Polarized Radial Diameter - 12.5mm x 12.5mm
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URS1H331MHD Details

  • Manufacturer Part Number:

    URS1H331MHD

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Not Compliant

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8532.22.00

  • Manufacturer:

    Nichicon Corporation

  • YTEOL:

    7

  • Capacitance:

    330 µF

  • Capacitor Type:

    ALUMINUM ELECTROLYTIC CAPACITOR

  • Diameter:

    12.5 mm

  • Dielectric Material:

    ALUMINUM (WET)

  • JESD-609 Code:

    e3

  • Leakage Current:

    0.495 mA

  • Length:

    12.5 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Negative Tolerance:

    20%

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Shape:

    CYLINDRICAL PACKAGE

  • Package Style:

    Radial

  • Packing Method:

    Bulk

  • Polarity:

    POLARIZED

  • Positive Tolerance:

    20%

  • Rated (DC) Voltage (URdc):

    50 V

  • Ripple Current:

    530 mA

  • Surface Mount:

    NO

  • Tan Delta:

    0.12

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Pitch:

    5 mm

  • Terminal Shape:

    WIRE

URS1H331MHD Frequently Asked Questions (FAQs)

  • Nichicon recommends derating the voltage by 10-20% to ensure reliable operation and extend the lifespan of the capacitor.
  • The ESR of the URS1H331MHD is relatively low, which means it can handle high-frequency switching and reduce energy losses. However, high ESR can lead to increased heat generation and reduced lifespan.
  • The maximum ripple current rating for the URS1H331MHD is 3.5A at 100kHz, 20°C. Exceeding this rating can lead to overheating and reduced lifespan.
  • The URS1H331MHD is rated for operation from -40°C to 105°C. Operating outside this range can affect the capacitor's performance, lifespan, and reliability.
  • Nichicon recommends a minimum spacing of 1.5mm between the capacitor and other components to ensure reliable operation and reduce the risk of electrical noise and interference.

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URS1H331MHD Overview

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URS1H331MHD Alternates

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Part Image URS1H331MHD1AA Nichicon Corporation

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 50V, 20% +Tol, 20% -Tol, 330uF,

Part Image URS1H331MHD1CV Nichicon Corporation

Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 50V, 20% +Tol, 20% -Tol, 330uF, Through Hole Mount

Part Image URS1H331MHD1CT Nichicon Corporation

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 50V, 20% +Tol, 20% -Tol, 330uF,

Part Image URU1H331MHD1CV Nichicon Corporation

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 50V, 20% +Tol, 20% -Tol, 330uF,

Part Image URU1H331MHD1CP Nichicon Corporation

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 50V, 20% +Tol, 20% -Tol, 330uF,

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