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KRM55WR71E476MH01L - Murata Electronics

Description: Capacitor KRM55 L=6.1mm W=5.3mm T=6.4mm

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PCB Footprints
KRM55WR71E476MH01L - Murata Electronics PCB footprint - Capacitor Chip Non-polarised - Capacitor Chip Non-polarised - KRM55 L=6.1mm W=5.3mm T=6.4mm
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3D Models
KRM55WR71E476MH01L - Murata Electronics  - 3D model - Capacitor Chip Non-polarised - KRM55 L=6.1mm W=5.3mm T=6.4mm
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KRM55WR71E476MH01L Details

  • Manufacturer Part Number:

    KRM55WR71E476MH01L

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8532.24.00.20

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    3

  • Capacitance:

    47 µF

  • Capacitor Type:

    CERAMIC CAPACITOR

  • Dielectric Material:

    CERAMIC

  • Height:

    6.4 mm

  • JESD-609 Code:

    e3

  • Length:

    6.1 mm

  • Mounting Feature:

    SURFACE MOUNT

  • Multilayer:

    Yes

  • Negative Tolerance:

    20%

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SMT

  • Packing Method:

    180mm Reel Embossed Tape

  • Positive Tolerance:

    20%

  • Rated (DC) Voltage (URdc):

    25 V

  • Size Code:

    5750M/2220

  • Surface Mount:

    YES

  • Temperature Characteristics Code:

    X7R

  • Temperature Coefficient:

    15% ppm/°C

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Shape:

    J BEND

  • Width:

    5.3 mm

KRM55WR71E476MH01L Frequently Asked Questions (FAQs)

  • Murata recommends a land pattern with a pad size of 3.3mm x 2.5mm, with a non-solder mask defined (NSMD) pad shape, and a minimum solder mask clearance of 0.15mm.
  • The KRM55WR71E476MH01L is a moisture-sensitive device. It's essential to follow Murata's recommended storage and handling procedures to prevent moisture absorption. This includes storing the components in a dry environment, using a dry pack or vacuum-sealed bag, and baking the components before reflow soldering if they've been exposed to moisture.
  • The maximum reflow temperature for the KRM55WR71E476MH01L is 260°C, with a maximum time of 30 seconds above 220°C. It's essential to follow Murata's recommended reflow profile to prevent damage to the component.
  • The KRM55WR71E476MH01L is designed to withstand vibrations up to 10G (10Hz to 2kHz). However, it's essential to evaluate the component's performance in your specific application and consider additional mechanical stress testing if necessary.
  • The ESR of the KRM55WR71E476MH01L is not explicitly stated in the datasheet. However, you can estimate the ESR by using Murata's ESR calculation tool or by contacting Murata's technical support for more information.

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KRM55WR71E476MH01L Overview

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About Murata Electronics

Murata Manufacturing Co., Ltd. is a Japanese multinational company that specializes in the design, manufacturing, and sale of electronic components and solutions. Murata offers a wide range of electronic components and modules that are used in various industries and applications. Some of their key product categories include: capacitors, inductors, resistors, sensors, rf components and modules, and power devices.

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Image Part Number Model
Part Image KRM55WR71E476MH01K Murata Manufacturing Co Ltd

Ceramic Capacitor, Multilayer, Ceramic, 25V, 20% +Tol, 20% -Tol, X7R, 15% TC, 47uF, Surface Mount, 5750M/2220

Part Image KCM55WR71E476MH01L Murata Manufacturing Co Ltd

Ceramic Capacitor, Multilayer, Ceramic, 25V, 20% +Tol, 20% -Tol, X7R, 15% TC, 47uF, Surface Mount, 5750M/2220