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MF-R400-0-14 - Bourns

Description: Resettable Fuses - PPTC 30V 4.0A-HD 40A MAX

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MF-R400-0-14 - Bourns  - 3D model
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MF-R400-0-14 Details

  • Manufacturer Part Number:

    MF-R400-0-14

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.70

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.4

  • Additional Feature:

    RMIN AT 23 DEG CEL

  • JESD-609 Code:

    e3

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    24.8 mm

  • Package Length:

    14.4 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Package Width:

    3 mm

  • Packing Method:

    BULK

  • Reference Standard:

    CUL, TUV, UL

  • Resistance:

    0.01 Ω

  • Resistor Type:

    PTC RESETTABLE FUSE

  • Surface Mount:

    NO

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Thermistor Application:

    OVERCURRENT PROTECTION

  • Working Voltage:

    30 V

MF-R400-0-14 Frequently Asked Questions (FAQs)

  • A symmetrical layout with a ground plane underneath the device is recommended to minimize electromagnetic interference (EMI) and ensure optimal performance. Additionally, keeping the input and output traces as short as possible and using a common ground point can help reduce noise and improve signal integrity.
  • The MF-R400-0-14 has built-in overvoltage protection (OVP) and overcurrent protection (OCP) features. In the event of an overvoltage condition, the device will limit the output voltage to prevent damage. Similarly, if an overcurrent condition occurs, the device will reduce the output current to prevent damage. However, it's still important to follow proper design and layout guidelines to ensure the device operates within its specified ratings.
  • A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for the input of the MF-R400-0-14. This helps to filter out noise and ripple on the input voltage and ensures stable operation of the device.
  • The MF-R400-0-14 has an operating temperature range of -40°C to +125°C. However, the device's performance and reliability may degrade at higher temperatures. It's recommended to derate the device's output current and voltage according to the temperature derating curve provided in the datasheet to ensure reliable operation in high-temperature applications.
  • Yes, the MF-R400-0-14 is compatible with lead-free soldering processes. The device's package is designed to withstand the higher temperatures associated with lead-free soldering, and it meets the requirements of the RoHS (Restriction of Hazardous Substances) directive.

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MF-R400-0-14 Overview

Use the download button to access the MF-R400-0-14 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like MF-R4, or try a keyword search, such as Non-linear Resistors

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