A-4157

Technical Characteristics

• Body Length

  2.000 inches nominal

• Body Width

  2.000 inches nominal

• Operating Temp Range

  -0.0/+85.0 deg celsius

• Source Impedance Rating Per Function

  50.0 ohms 1st radio interference .

• Source Impedance Rating Per Function

  50.0 ohms 2nd radio interference .

• Load Impedance Per Function

  50.0 ohms 1st radio interference .

• Load Impedance Per Function

  50.0 ohms 2nd radio interference .

• Operating Current Rating Per Function In Amps

  6.0 1st radio interference .

• Mounting Facility Screw Thread Series Designator

  unc

• Mounting Facility Type And Quantity

  4 threaded hole

• Functional Terminal Type And Quantity

  1 connector, receptacle input .

• Operating Voltage Rating And Type Per Function

  120.0 volts ac 2nd radio interference .

• Nominal Thread Size

  0.138 inches

• Body Material

  metal

• Style Designator

  20 rectangular terminal/terminals on opposite surfaces

• Overall Height

  4.571 inches nominal

• Body Height

  3.500 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.562 inches nominal

• Vibration Resistance Range In Hertz

  5.0/ 3000.0

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.562 inches nominal

• Power Line Frequency Rating Per Function In Hertz

  60.0 1st radio interference .

• Power Line Frequency Rating Per Function In Hertz

  60.0 2nd radio interference .

• Operating Current Rating Per Function In Amps

  6.0 2nd radio interference .

• Inclosure Type

  hermetically sealed

• Functional Terminal Type And Quantity

  1 turret ground .

• Functional Terminal Type And Quantity

  2 tab, solder lug output .

• Operating Voltage Rating And Type Per Function

  120.0 volts ac 1st radio interference .

• Body Surface Treatment

  tin