NSN: 5905-01-131-1635

Technical Characteristics

• Electrical Resistance

  20.000 ohms

• Resistance Tolerance In Percent

  -1.000 to 1.000

• Heat Sink Width

  12.000 inches

• Inclosure Method

  encapsulated

• Terminal Type

  tab, solder lug

• Body Width

  0.630 inches nominal

• Body Height

  0.610 inches nominal

• Power Dissipation Rating In Watts

  50.000 free air

• Mounting Hole Size

  0.125 inches nominal

• Style Designator

  148 axial terminal

• Temp Coefficient Of Resistance In Ppm Per Deg Celsius

  -30.0 to 30.0

• Heat Sink Material

  aluminum alloy

• Heat Sink Length

  12.000 inches

• Heat Sink Height

  12.000 inches

• Heat Sink Thickness

  0.059 inches

• Ambient Temp In Deg Celsius At Full Rated Power

  25.0

• Ambient Temp In Deg Celsius At Zero Percent Rated Power

  275.0

• Temp Range Of Temp Coefficient In Deg Celsius

  -55.0 to 275.0

• Reliability Indicator

  not established

• Terminal Length

  0.406 inches nominal

• Body Length

  1.968 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  0.125 inches nominal

• Unpackaged Unit Weight

  28.000 grams