JF646

Technical Characteristics

• Style Designator

  rectangular terminal/terminals on one surface

• Reference Frequency Per Function

  4.5 kilohertz blank

• Specified Frequencies Of Discrimination Per Function

  4.825 kilohertz blank and 1.00 kilohertz blank and 4.175 kilohertz blank and 7.00 kilohertz blank

• Source Impedance Rating Per Function

  50.0 ohms blank

• Nominal Thread Size

  0.138 inches

• Functional Terminal Type And Quantity

  2 tab, solder lug ground 3rd function

• Frequency Band Width Per Function

  4.175 kilohertz blank and 4.825 kilohertz blank

• Mounting Facility Screw Thread Series Designator

  unc

• Body Height

  2.500 inches maximum

• Overall Height

  2.781 inches maximum

• Body Width

  2.375 inches maximum

• Load Impedance Per Function

  300.0 kilohms blank

• Inclosure Type

  encased

• Functional Terminal Type And Quantity

  1 tab, solder lug input 1st function

• Insertion Loss At Reference Frequency Per Function In Decibels

  9.0 blank

• Functional Terminal Type And Quantity

  1 tab, solder lug output 2nd function

• Operating Temp Range

  +0.0/+85.0 deg celsius

• Discrimination At Specified Frequencies Per Function In Decibels

  1.0 maximum blank and 50.0 minimum blank and 1.0 maximum blank and 50.0 minimum blank

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.750 inches maximum

• Body Length

  2.750 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.125 inches maximum

• Mounting Facility Type And Quantity

  4 threaded hole