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CR2477W-HO4 - Murata Electronics

Description: Coin Cell Battery Coin Mn Dioxide Li Heat Resistant 1/Tab

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PCB Footprints
CR2477W-HO4 - Murata Electronics PCB footprint - Other - Other - CR2477W-HO4-3
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3D Models
CR2477W-HO4 - Murata Electronics  - 3D model - Other - CR2477W-HO4-3
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CR2477W-HO4 Details

  • Manufacturer Part Number:

    CR2477W-HO4

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    3A991.J.1

  • HTS Code:

    8506.80.00.00

  • Factory Lead Time:

    30 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • Approvals:

    UL

  • Battery Chemistry:

    MANGANESE DIOXIDE LITHIUM

  • Battery Size:

    2477

  • Battery Type:

    PRIMARY

  • Capacity:

    1 Ah

  • Diameter:

    24.5 mm

  • Height:

    7.7 mm

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Terminal Type:

    TAB

  • Voltage:

    3 V

  • Weight:

    11 g

CR2477W-HO4 Frequently Asked Questions (FAQs)

  • The recommended land pattern for the CR2477W-HO4 is a rectangular pad with a size of 2.5mm x 1.5mm, with a non-solder mask defined (NSMD) pad shape.
  • To handle the CR2477W-HO4's sensitivity to moisture, it is recommended to store the components in a dry environment, use a desiccant package, and follow the recommended reflow soldering profile to minimize moisture absorption.
  • The maximum operating temperature range for the CR2477W-HO4 is -40°C to 125°C, but it's recommended to operate within -20°C to 85°C for optimal performance and reliability.
  • Yes, the CR2477W-HO4 is designed to withstand high-vibration environments, but it's recommended to follow the recommended mounting and soldering guidelines to ensure reliable operation.
  • To ensure the CR2477W-HO4's reliability in a high-temperature environment, it's recommended to follow the recommended derating guidelines, use a thermally conductive interface material, and ensure good thermal management.

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CR2477W-HO4 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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