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MFR50SFTE52-3R9 - Yageo Group

Description: Metal Film Resistors - Through Hole 3.9 Ohm 1/2 Watt 1% Miniature Version

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MFR50SFTE52-3R9 - Yageo Group PCB footprint - Resistors, Axial Diameter Horizontal Mounting - Resistors, Axial Diameter Horizontal Mounting - MFR50S
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MFR50SFTE52-3R9 - Yageo Group  - 3D model - Resistors, Axial Diameter Horizontal Mounting - MFR50S
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MFR50SFTE52-3R9 Details

  • Manufacturer Part Number:

    MFR50SFTE52-3R9

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.90

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    YAGEO Corporation

  • YTEOL:

    9

  • Construction:

    Tubular

  • JESD-609 Code:

    e3

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Diameter:

    2.4 mm

  • Package Length:

    6.3 mm

  • Package Shape:

    CYLINDRICAL PACKAGE

  • Package Style:

    Axial

  • Packing Method:

    Ammo Pack

  • Rated Power Dissipation (P):

    0.5 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    3.9 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL FILM

  • Temperature Coefficient:

    50 ppm/°C

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Shape:

    WIRE

  • Tolerance:

    1%

  • Working Voltage:

    300 V

MFR50SFTE52-3R9 Frequently Asked Questions (FAQs)

  • The recommended soldering temperature for MFR50SFTE52-3R9 is between 260°C to 280°C for a maximum of 10 seconds.
  • Yes, MFR50SFTE52-3R9 is RoHS (Restriction of Hazardous Substances) compliant, meaning it does not contain hazardous substances like lead, mercury, and cadmium.
  • The MSL of MFR50SFTE52-3R9 is 1, which means it can withstand normal humidity and temperature conditions without special handling or storage.
  • While MFR50SFTE52-3R9 is a general-purpose resistor, it is not recommended for high-frequency applications above 100 MHz due to its self-resonant frequency and parasitic inductance.
  • MFR50SFTE52-3R9 should be stored in a dry, cool place with a relative humidity of 60% or less, and at a temperature between 10°C to 30°C.

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MFR50SFTE52-3R9 Overview

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Image Part Number Model
Part Image FMF50SFRE3R9 YAGEO Corporation

Fixed Resistor, Metal Film, 0.5W, 3.9ohm, 300V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED

Part Image FMF50SFBEF3R9 YAGEO Corporation

Fixed Resistor, Metal Film, 0.5W, 3.9ohm, 300V, 1% +/-Tol, -50,50ppm/Cel,

Part Image MFR50SFRE26-3R9 YAGEO Corporation

Fixed Resistor, Metal Film, 0.5W, 3.9ohm, 300V, 1% +/-Tol, -50,50ppm/Cel,

Part Image MFR50SFREFT3R9 YAGEO Corporation

Fixed Resistor, Metal Film, 0.5W, 3.9ohm, 300V, 1% +/-Tol, -50,50ppm/Cel,

Part Image MFN50SFREPN3R9 YAGEO Corporation

Fixed Resistor, Metal Film, 0.5W, 3.9ohm, 300V, 1% +/-Tol, -50,50ppm/Cel,

For a full list of alternate parts for MFR50SFTE52-3R9, check out Findchips.com