Thermal Resistor

Part Number 28D1/C

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

We ship worldwide

Features

1.250 inches nominal overall length.

0.875" overall width disk on surface plate.

Includes quality control certificate of conformance.

Specifications

  • Reliability Indicator:
    Not established
  • Terminal Length:
    3.750 inches
  • Center To Center Distance Between Mounting Facilities Parallel To Length:
    1.000 inches
  • Center To Center Distance Between Mounting Facilities Parallel To Width:
    0.625 inches
  • Overall Height:
    0.312 inches
  • Overall Width:
    0.875 inches
  • Terminal Diameter:
    0.025 inches
  • Unthreaded Mounting Hole Diameter:
    0.128 inches
  • Ambient Tempurature At Full Rated Power:
    25.0 degrees celsius
  • Thermal Time Constant In Seconds:
    80.0
  • Power Dissipation Constant In Milliwatts Per Deg Celsius:
    150.0
  • Zero Power Tempurature Coefficient Of Resistance In Percent Per Deg Celsius:
    -4.40
  • Tempurature Points For Resistance Readings At Zero Power:
    0.0 degrees celsius 1st resistance-temperature point
  • Tempurature Points For Resistance Readings At Zero Power:
    70.0 degrees celsius 2nd resistance-temperature point
  • Zero Power Resistance At Specificationified Temp:
    132.0 ohms 2nd resistance-temperature point
  • Zero Power Resistance At Specificationified Temp:
    2.5 kilohms 1st resistance-temperature point
  • Resistance Tolerance At A Specificationified Tempurature In Percent:
    -5.0/+5.0 all resistance-temperature points
  • Inclosure Type:
    Encapsulated
  • Zero Power Resistance:
    760.000 ohms
  • Zero Power Resistance Tolerance In Percent At Reference Temp:
    -5.0/+5.0
  • Style Designator:
    Disk on surface plate
  • Terminal Type And Quantity:
    2 wire lead
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-00-755-2979

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