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2920L700/12MR-A - LITTELFUSE

Description: Resettable Fuses - PPTC PTC 12V POLYFUSE SURF MOUNT 2920 7A

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PCB Footprints
2920L700/12MR-A - LITTELFUSE PCB footprint - Other - Other - 2920L075
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2920L700/12MR-A - LITTELFUSE  - 3D model - Other - 2920L075
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2920L700/12MR-A Details

  • Manufacturer Part Number:

    2920L700/12MR-A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.70

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    8.25

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    1.6 mm

  • Package Length:

    7.98 mm

  • Package Style:

    SMT

  • Package Width:

    5.44 mm

  • Packing Method:

    TR, 7 INCH

  • Reference Standard:

    AEC-Q200; CUL; TUV; UL

  • Resistance:

    0.003 Ω

  • Resistor Type:

    PTC THERMISTOR

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Thermistor Application:

    OVERCURRENT PROTECTION

  • Working Voltage:

    12 V

2920L700/12MR-A Frequently Asked Questions (FAQs)

  • The recommended mounting torque for the 2920L700/12MR-A is 0.5 Nm to 1.5 Nm (0.37 lb-in to 1.06 lb-in) to ensure proper connection and prevent damage.
  • While the 2920L700/12MR-A has a maximum operating temperature of 125°C (257°F), it's recommended to derate the fuse's current rating by 1% for every 1°C (1.8°F) above 85°C (185°F) to ensure reliable operation.
  • Littelfuse recommends using their proprietary fuse holders or clips, such as the 2920FH or 2920CL, which are specifically designed for the 2920L700/12MR-A. These holders and clips ensure proper connection and provide additional safety features.
  • The typical lead time for the 2920L700/12MR-A can vary depending on the region, quantity, and availability. However, Littelfuse typically quotes a lead time of 4-6 weeks for standard orders. It's recommended to check with authorized distributors or Littelfuse's customer service for the most up-to-date lead time information.
  • Yes, the 2920L700/12MR-A is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant, meeting the requirements for environmentally friendly and safe electronic components.

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2920L700/12MR-A Overview

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