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475MMR250K - Cornell Dubilier

Description: Film Capacitors 4.7uF 250V 10% FILM/IC

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475MMR250K - Cornell Dubilier PCB footprint - Other - Other - 475MMR250K-2
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475MMR250K - Cornell Dubilier  - 3D model - Other - 475MMR250K-2
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475MMR250K Details

  • Manufacturer Part Number:

    475MMR250K

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8532.25.00.70

  • Manufacturer:

    Cornell Dubilier Electronics Inc

  • YTEOL:

    6

  • Capacitance:

    4.7 µF

  • Capacitor Type:

    FILM CAPACITOR

  • Dielectric Material:

    POLYESTER

  • Height:

    21.5 mm

  • JESD-609 Code:

    e3

  • Length:

    26 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Negative Tolerance:

    10%

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Positive Tolerance:

    10%

  • Rated (AC) Voltage (URac):

    160 V

  • Rated (DC) Voltage (URdc):

    250 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Tin (Sn)

  • Terminal Pitch:

    22.5 mm

  • Terminal Shape:

    WIRE

  • Width:

    12 mm

475MMR250K Frequently Asked Questions (FAQs)

  • The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 5 seconds. It's essential to follow the manufacturer's soldering guidelines to prevent damage to the capacitor.
  • Yes, the 475MMR250K is designed to withstand high-vibration environments. It has a vibration rating of 10-2000 Hz, 1.5 mm peak-to-peak, and can operate in temperatures up to 125°C. However, it's crucial to ensure proper mounting and secure the capacitor to prevent mechanical stress.
  • The ESR of the 475MMR250K is not explicitly stated in the datasheet. However, according to Cornell Dubilier's general specifications for the 475M series, the ESR is typically around 0.02 ohms at 100 kHz. For more accurate information, it's recommended to contact the manufacturer or consult their application notes.
  • Yes, the 475MMR250K is designed and manufactured to meet the requirements of high-reliability applications. It's built with high-quality materials and undergoes rigorous testing to ensure its performance and longevity. However, it's essential to consult with the manufacturer and review the relevant specifications and certifications (e.g., MIL-PRF-39006) to ensure compliance with specific industry standards.
  • The 475MMR250K has a moisture sensitivity level (MSL) rating of 1, which means it can withstand normal humidity levels. However, it's not designed for use in extremely humid or moist environments. If you plan to use the capacitor in such conditions, it's recommended to take additional precautions, such as conformal coating or hermetic sealing, to prevent moisture ingress.

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475MMR250K Overview

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Film Capacitor, Polyester, 250V, 10% +Tol, 10% -Tol, 4.7uF, Through Hole Mount, RADIAL LEADED