4D503

Technical Characteristics

• Resistance Tolerance At A Specified Temp In Percent

  -18.9 to 18.9 1st resistance-temperature point

• Resistance Tolerance At A Specified Temp In Percent

  -20.1 to 20.1 10th resistance-temperature point

• Inclosure Type

  encapsulated

• Iii Unpackaged Unit Weight

  2.066 grams

• Terminal Type And Quantity

  2 wire lead

• Reliability Indicator

  not established

• Iii Terminal Surface Treatment

  solder

• Terminal Length

  2.000 inches nominal

• Body Outside Diameter

  0.500 inches nominal

• Thermal Time Constant In Seconds

  90.0

• Power Dissipation Constant In Milliwatts Per Deg Celsius

  16.5

• Temp Points For Resistance Readings At Zero Power

  150.0 deg celsius 10th resistance-temperature point

• Temp Points For Resistance Readings At Zero Power

  -21.5 deg celsius 3rd resistance-temperature point

• Temp Points For Resistance Readings At Zero Power

  50.0 deg celsius 6th resistance-temperature point

• Temp Points For Resistance Readings At Zero Power

  -55.0 deg celsius 1st resistance-temperature point

• Temp Points For Resistance Readings At Zero Power

  75.0 deg celsius 7th resistance-temperature point

• Zero Power Resistance At Specified Temp

  1.6 kilohms 6th resistance-temperature point

• Zero Power Resistance At Specified Temp

  18.6 kilohms 4th resistance-temperature point

• Zero Power Resistance At Specified Temp

  2.7 kilohms 5th resistance-temperature point

• Zero Power Resistance At Specified Temp

  227.5 kilohms 2nd resistance-temperature point

• Zero Power Resistance At Specified Temp

  50.5 ohms 10th resistance-temperature point

• Zero Power Resistance At Specified Temp

  571.5 ohms 7th resistance-temperature point

• Resistance Tolerance At A Specified Temp In Percent

  -15.1 to 15.1 6th resistance-temperature point

• Resistance Tolerance At A Specified Temp In Percent

  -16.9 to 16.9 7th resistance-temperature point

• Resistance Tolerance At A Specified Temp In Percent

  -18.9 to 18.9 9th resistance-temperature point

• Iii Cubic Measure

  0.019 cubic inches

• Zero Power Resistance

  5.000 kilohms

• Zero Power Resistance Tolerance In Percent At Reference Temp

  -10.0 to 10.0

• Iii Reference Temp In Deg Celsius

  25.0

• Style Designator

  20 disk

• Body Width

  0.119 inches nominal

• Terminal Diameter

  0.032 inches nominal

• Ambient Temp At Full Rated Power

  25.0 deg celsius

• Maximum Operating Temp

  150.0 deg celsius

• Temp Points For Resistance Readings At Zero Power

  0.0 deg celsius 4th resistance-temperature point

• Temp Points For Resistance Readings At Zero Power

  104.4 deg celsius 8th resistance-temperature point

• Temp Points For Resistance Readings At Zero Power

  125.0 deg celsius 9th resistance-temperature point

• Temp Points For Resistance Readings At Zero Power

  37.8 deg celsius 5th resistance-temperature point

• Temp Points For Resistance Readings At Zero Power

  -40.0 deg celsius 2nd resistance-temperature point

• Zero Power Resistance At Specified Temp

  102.5 ohms 9th resistance-temperature point

• Zero Power Resistance At Specified Temp

  199.5 ohms 8th resistance-temperature point

• Zero Power Resistance At Specified Temp

  655.0 kilohms 1st resistance-temperature point

• Zero Power Resistance At Specified Temp

  66.0 kilohms 3rd resistance-temperature point

• Resistance Tolerance At A Specified Temp In Percent

  -12.6 to 12.6 4th resistance-temperature point

• Resistance Tolerance At A Specified Temp In Percent

  -13.7 to 13.7 5th resistance-temperature point

• Resistance Tolerance At A Specified Temp In Percent

  -14.2 to 14.2 3rd resistance-temperature point

• Resistance Tolerance At A Specified Temp In Percent

  -16.6 to 16.6 2nd resistance-temperature point

• Resistance Tolerance At A Specified Temp In Percent

  -17.8 to 17.8 8th resistance-temperature point