A278

Technical Characteristics

• Body Height

  0.715 inches nominal

• Terminal Length

  0.900 inches minimum

• Style Designator

  wafer

• Inclosure Type

  encapsulated

• Maximum Power Dissipation Rating

  2.00 watts

• Temp Points For Resistance Readings At Zero Power

  104.4 deg celsius 5th resistance-temperature point

• Zero Power Resistance At Specified Temp

  1.8 ohms 4th resistance-temperature point

• Temp Points For Resistance Readings At Zero Power

  -21.5 deg celsius 1st resistance-temperature point

• Zero Power Resistance

  2.590 ohms

• Temp Points For Resistance Readings At Zero Power

  37.8 deg celsius 3rd resistance-temperature point

• Zero Power Resistance At Specified Temp

  1.1 ohms 5th resistance-temperature point

• Zero Power Resistance At Specified Temp

  3.7 ohms 2nd resistance-temperature point

• Body Width

  0.325 inches nominal

• Zero Power Resistance Tolerance In Percent At Reference Temp

  -10.0/+10.0

• Maximum Operating Temp

  150.0 deg celsius

• Temp Points For Resistance Readings At Zero Power

  50.0 deg celsius 4th resistance-temperature point

• Zero Power Resistance At Specified Temp

  2.2 ohms 3rd resistance-temperature point

• Terminal Diameter

  0.020 inches nominal

• Temp Points For Resistance Readings At Zero Power

  0.0 deg celsius 2nd resistance-temperature point

• Reliability Indicator

  established

• Body Length

  0.740 inches nominal

• Zero Power Resistance At Specified Temp

  4.6 ohms 1st resistance-temperature point

• Resistance Tolerance At A Specified Temp In Percent

  -5.0/+5.0 all resistance-temperature points

• Terminal Type And Quantity

  2 wire lead