28D1/C

Technical Characteristics

• Overall Width

  0.875 inches nominal

• Overall Height

  0.312 inches nominal

• Temp Points For Resistance Readings At Zero Power

  70.0 deg celsius 2nd resistance-temperature point

• Zero Power Resistance At Specified Temp

  132.0 ohms 2nd resistance-temperature point

• Inclosure Type

  encapsulated

• Overall Length

  1.250 inches nominal

• Zero Power Resistance At Specified Temp

  2.5 kilohms 1st resistance-temperature point

• Reliability Indicator

  not established

• Terminal Type And Quantity

  2 wire lead

• Resistance Tolerance At A Specified Temp In Percent

  -5.0/+5.0 all resistance-temperature points

• Ambient Temp At Full Rated Power

  25.0 deg celsius

• Style Designator

  disk on surface plate

• Terminal Diameter

  0.025 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.625 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.000 inches nominal

• Temp Points For Resistance Readings At Zero Power

  0.0 deg celsius 1st resistance-temperature point

• Thermal Time Constant In Seconds

  80.0

• Power Dissipation Constant In Milliwatts Per Deg Celsius

  150.0

• Terminal Length

  3.750 inches minimum

• Zero Power Resistance Tolerance In Percent At Reference Temp

  -5.0/+5.0

• Zero Power Resistance

  760.000 ohms

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

  -4.40

• Unthreaded Mounting Hole Diameter

  0.128 inches nominal