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RNU1E221MDNASQ - Nichicon

Description: NICHICON - RNU1E221MDNASQ - CAP, ALU POLYMER, 220UF, 20%, 25V, RAD

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RNU1E221MDNASQ - Nichicon PCB footprint - Capacitor, Polarized Radial Diameter - Capacitor, Polarized Radial Diameter - 8*11.5_
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RNU1E221MDNASQ - Nichicon  - 3D model - Capacitor, Polarized Radial Diameter - 8*11.5_
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RNU1E221MDNASQ Details

  • Manufacturer Part Number:

    RNU1E221MDNASQ

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8532.22.00.20

  • Manufacturer:

    Nichicon Corporation

  • YTEOL:

    7.38

  • Additional Feature:

    ESR IS MEASURED AT 100 KHZ

  • Capacitance:

    220 µF

  • Capacitor Type:

    ALUMINUM ELECTROLYTIC CAPACITOR

  • Diameter:

    8 mm

  • Dielectric Material:

    ALUMINUM (SOLID POLYMER)

  • ESR:

    16 mΩ

  • Leakage Current:

    1.1 mA

  • Length:

    11.5 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Negative Tolerance:

    20%

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Shape:

    CYLINDRICAL PACKAGE

  • Package Style:

    Radial

  • Packing Method:

    BULK

  • Polarity:

    POLARIZED

  • Positive Tolerance:

    20%

  • Rated (DC) Voltage (URdc):

    25 V

  • Ripple Current:

    465 mA

  • Surface Mount:

    NO

  • Tan Delta:

    0.12

  • Terminal Pitch:

    3.5 mm

  • Terminal Shape:

    WIRE

RNU1E221MDNASQ Frequently Asked Questions (FAQs)

  • The recommended land pattern for RNU1E221MDNASQ is a rectangular pad with a size of 3.5mm x 2.5mm, with a 0.5mm radius corner and a 0.3mm solder mask clearance.
  • Yes, RNU1E221MDNASQ is rated for operation up to 125°C, making it suitable for high-temperature applications. However, the capacitance and ESR may vary with temperature, so it's essential to consider these factors in the design.
  • RNU1E221MDNASQ follows the standard voltage derating curve for aluminum electrolytic capacitors. The capacitor's voltage rating decreases as the operating temperature increases. For example, at 105°C, the voltage rating is 80% of the rated voltage.
  • The shelf life of RNU1E221MDNASQ is 2 years from the date of manufacture, as long as it is stored in a dry, cool place, away from direct sunlight and moisture.
  • Yes, RNU1E221MDNASQ is suitable for audio applications due to its low ESR and high ripple current rating. However, it's essential to consider the capacitor's impedance and phase angle at the specific frequency of operation to ensure optimal performance.

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RNU1E221MDNASQ Overview

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