TM254-273K

Resistors

RESISTOR,THERMAL

TM254-273K

5905-00-335-8668

5905 - Resistors

Texas Instruments Incorporated

RESISTOR,THERMAL

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Technical Characteristics

  • Zero Power Resistance Tolerance In Percent At Reference Temp

    -10.0/+10.0

  • Temp Points For Resistance Readings At Zero Power

    -25.0 deg celsius 3rd resistance-temperature point

  • Temp Points For Resistance Readings At Zero Power

    125.0 deg celsius 6th resistance-temperature point

  • Maximum Operating Temp

    150.0 deg celsius

  • Temp Points For Resistance Readings At Zero Power

    -55.0 deg celsius 2nd resistance-temperature point

  • Body Outside Diameter

    0.125 inches minimum and 0.155 inches maximum

  • Temp Points For Resistance Readings At Zero Power

    75.0 deg celsius 4th resistance-temperature point

  • Ambient Temp At Full Rated Power

    100.0 deg celsius

  • Zero Power Resistance At Specified Temp

    52.4 kilohms 6th resistance-temperature point

  • Zero Power Resistance At Specified Temp

    55.4 kilohms 7th resistance-temperature point

  • Temp Points For Resistance Readings At Zero Power

    150.0 deg celsius 7th resistance-temperature point

  • Zero Power Resistance

    27.000 kilohms

  • Reference Temp In Deg Celsius

    25.0

  • Zero Power Resistance At Specified Temp

    13.0 kilohms 2nd resistance-temperature point

  • Terminal Diameter

    0.025 inches nominal

  • Body Length

    0.391 inches minimum and 0.421 inches maximum

  • Terminal Length

    1.300 inches minimum

  • Style Designator

    rod

  • Terminal Type And Quantity

    2 wire lead

  • Reliability Indicator

    not established

  • Maximum Power Dissipation Rating

    125.00 milliwatts

  • Thermal Time Constant In Seconds

    34.8

  • Temp Points For Resistance Readings At Zero Power

    -65.0 deg celsius 1st resistance-temperature point

  • Inclosure Type

    encapsulated

  • Zero Power Resistance At Specified Temp

    12.2 kilohms 1st resistance-temperature point

  • Zero Power Resistance At Specified Temp

    45.6 kilohms 5th resistance-temperature point

  • Zero Power Resistance At Specified Temp

    17.6 kilohms 3rd resistance-temperature point

  • Temp Points For Resistance Readings At Zero Power

    100.0 deg celsius 5th resistance-temperature point

  • Zero Power Resistance At Specified Temp

    38.9 kilohms 4th resistance-temperature point

  • Power Dissipation Constant In Milliwatts Per Deg Celsius

    8.5

  • Resistance Tolerance At A Specified Temp In Percent

    -15.0/+15.0 all resistance-temperature points

  • Zero Power Temp Coefficient Of Resistance In Percent Per Deg Celsius

    0.70

Certified to
AS6081 Methods

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