744221-16

Technical Characteristics

• Temp Coefficient Of Resistance In Ppm Per Deg Celsius

  -50.0 to 50.0

• Electrical Resistance

  0.634 ohms

• Ambient Temp In Deg Celsius At Zero Percent Rated Power

  275.0

• Style Designator

  148 axial terminal

• Non-Definitive Government Spec/Std Reference

  mil-r-18546/2

• Manufacturers Code

  81349

• (Non-Core Data) Cubic Measure

  11.098 cubic inches

• Mounting Hole Size

  0.870 inches minimum and 0.890 inches maximum

• Power Dissipation Rating In Watts

  30.000 free air

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.740 inches minimum and 2.760 inches maximum

• Terminal Length

  0.958 inches minimum and 1.020 inches maximum

• Terminal Type

  tab, solder lug

• Ambient Temp In Deg Celsius At Full Rated Power

  25.0

• Resistance Tolerance In Percent

  -1.000 to 1.000

• Specification/Standard Data

  81349-mil-r-18546/2 government specification

• Test Data Document

  81349-mil-r-18546 specification

• Definitive Government Spec/Std Reference

  re77gr634

• Body Height

  1.719 inches minimum and 1.781 inches maximum

• Body Width

  1.781 inches minimum and 1.843 inches maximum

• Body Length

  3.406 inches minimum and 3.594 inches maximum

• Reliability Indicator

  not established

• Inclosure Method

  encased

• Temp Range Of Temp Coefficient In Deg Celsius

  -55.0 to 275.0