28D2

Technical Characteristics

• Style Designator

  plain disk

• Resistance Tolerance At A Specified Temp In Percent

  -10.0/+10.0 all resistance-temperature points

• Inclosure Type

  encased

• Temp Points For Resistance Readings At Zero Power

  50.0 deg celsius 2nd resistance-temperature point

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

  -4.40

• Zero Power Resistance

  760.000 ohms

• Zero Power Resistance Tolerance In Percent At Reference Temp

  -5.0/+5.0

• Body Width

  0.110 inches minimum and 0.145 inches maximum

• Ambient Temp At Full Rated Power

  100.0 deg celsius

• Temp Points For Resistance Readings At Zero Power

  0.0 deg celsius 1st resistance-temperature point

• Terminal Type And Quantity

  1 surface contact

• Body Outside Diameter

  0.385 inches minimum and 0.420 inches maximum

• Reference Temp In Deg Celsius

  25.0

• Zero Power Resistance At Specified Temp

  275.0 ohms 2nd resistance-temperature point

• Reliability Indicator

  not established

• Zero Power Resistance At Specified Temp

  2.5 kilohms 1st resistance-temperature point