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CMF551K0000FHEK - Vishay

Description: Vishay CMF55 Series ceramic Axial Metal Film Resistor 1kΩ ±1% 0.125W ±50ppm/°C

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CMF551K0000FHEK - Vishay - PCB symbol
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PCB Footprints
CMF551K0000FHEK - Vishay PCB footprint - Resistors, Axial Diameter Horizontal Mounting - Resistors, Axial Diameter Horizontal Mounting - CMF551K0000FHEK*-*
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3D Models
CMF551K0000FHEK - Vishay - 3D model - Resistors, Axial Diameter Horizontal Mounting - CMF551K0000FHEK*-*
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CMF551K0000FHEK Details

  • Manufacturer Part Number:

    CMF551K0000FHEK

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Not Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.90

  • Factory Lead Time:

    111 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    0

  • Additional Feature:

    FLAME PROOF, PRECISION

  • Construction:

    Tubular

  • JESD-609 Code:

    e3

  • Lead Diameter:

    0.64 mm

  • Lead Length:

    38.1 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Diameter:

    2.29 mm

  • Package Length:

    6.1 mm

  • Package Style:

    Axial

  • Packing Method:

    Bulk

  • Rated Power Dissipation (P):

    0.5 W

  • Rated Temperature:

    70 °C

  • Resistance:

    1000 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:

    250 V

CMF551K0000FHEK Frequently Asked Questions (FAQs)

  • The recommended land pattern for the CMF551K0000FHEK can be found in the Vishay Intertechnologies' application note AN48374, which provides guidelines for PCB layout and assembly.
  • To ensure reliability in high-temperature applications, it is recommended to follow the derating guidelines provided in the datasheet, and to consider using a thermal interface material to improve heat transfer between the device and the PCB.
  • While the CMF551K0000FHEK is a general-purpose metal film resistor, it may not be suitable for high-frequency applications due to its inductive properties. For high-frequency applications, a thin-film resistor or a specialized high-frequency resistor may be more suitable.
  • To prevent damage during assembly, it is recommended to handle the CMF551K0000FHEK by the body, avoiding touching the leads or the resistor element. It is also recommended to use anti-static precautions and to follow the assembly guidelines provided in the datasheet.
  • The CMF551K0000FHEK has a maximum working voltage of 200V, so it may not be suitable for high-voltage applications. For high-voltage applications, a resistor with a higher voltage rating may be required.

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CMF551K0000FHEK Overview

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CMF551K0000FHEK Alternates

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Part Image CMF551K0000FHR670 Vishay Intertechnologies

Fixed Resistor, Metal Film, 0.5W, 1000ohm, 250V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED
Part Image CMF551K0000FHEK Vishay Dale

RESISTOR, METAL FILM, 0.5 W, 1 %, 50 ppm, 1000 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT
Part Image CMF551K0000FHBF Vishay Dale

RESISTOR, METAL FILM, 0.5 W, 1 %, 50 ppm, 1000 ohm, THROUGH HOLE MOUNT, AXIAL LEADED
Part Image CMF551K0000FHR6 Vishay Dale

RESISTOR, METAL FILM, 0.5 W, 1 %, 50 ppm, 1000 ohm, THROUGH HOLE MOUNT, AXIAL LEADED
Part Image CMF551K0000FHRE Vishay Intertechnologies

Fixed Resistor, Metal Film, 0.5W, 1000ohm, 250V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED
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