290-8705-00

Technical Characteristics

• Circuit Resonance

  antiresonance

• Equivalent Resistance Value In Ohms

  8000.0 maximum

• Overall Width

  0.757 inches maximum

• Mode Of Oscillation

  fundamental

• Drive Level Rating

  1.6 milliwatts minimum and 2.4 milliwatts maximum

• Holder Cover Material

  metal or glass

• Overall Length

  0.775 inches maximum

• Overall Thickness

  0.352 inches maximum

• Operating Temp Range

  -0.1/+60.0 deg celsius

• Terminal Diameter

  0.030 inches nominal

• Load Capacitance In Picofarads

  19.5 minimum and 20.5 maximum

• Specified Frequency

  453.650 kilohertz

• Body Width

  0.725 inches maximum

• Body Thickness

  0.317 inches maximum

• Center To Center Distance Between Terminals

  0.469 nominal mils and 0.531 nominal centimeters

• Frequency Tolerance For Operating Temp In Percent

  -0.010/+0.010 and -0.100/+0.100

• Style Designator

  tube type, 4 wire leads

• Terminal Length

  1.500 inches minimum and 1.525 inches maximum