1218-12

Technical Characteristics

• Functional Terminal Type And Quantity

  1 standard tube base input-output/ground

• Discrimination At Specified Frequencies Per Function In Decibels

  60.0 minimum blank and 16.0 maximum blank and 16.0 maximum blank and 60.0 minimum blank

• Principal Circuitry Type Per Function

  inductance-capacitance blank

• Body Surface Treatment

  tin

• Frequency Band Width Per Function

  3.145 kilohertz blank and 3.315 kilohertz blank

• Body Material

  metal

• Style Designator

  rectangular terminal/terminals on one surface

• Mounting Facility Type And Quantity

  1 plug-in

• Output Impedance Per Function W/source Across Input

  600.0 ohms blank

• Body Width

  2.000 inches minimum and 2.124 inches maximum

• Operating Temp Range

  +0.0/+60.0 deg celsius

• Reference Frequency Per Function

  3.23 kilohertz blank

• Inclosure Type

  hermetically sealed

• Specified Frequencies Of Discrimination Per Function

  2.98 kilohertz blank and 3.315 kilohertz blank and 3.145 kilohertz blank and 3.48 kilohertz blank

• Body Length

  2.813 inches minimum and 3.063 inches maximum

• Input Impedance Per Function W/load

  600.0 ohms blank

• Overall Height

  3.187 inches nominal

• Insertion Loss At Reference Frequency Per Function In Decibels

  6.0 blank

• Body Height

  2.437 inches minimum and 2.624 inches maximum