C189-34-4

Technical Characteristics

• Frequency Tolerance For Operating Temp In Percent

  -0.001/+0.001

• Overall Width

  0.445 inches maximum

• Shunt Capacitance In Picofarads

  4.5 maximum

• Terminal Diameter

  0.016 inches minimum and 0.019 inches maximum

• Terminal Length

  0.223 inches nominal

• Equivalent Resistance Value In Ohms

  20.0 minimum and 45.0 maximum

• Special Features

  top lead bent at 90 degree angle; bottom lead bent at 90 degree angle two places

• Specified Frequency

  111.000 hertz

• Mode Of Oscillation

  fifth overtone

• Holder Cover Material

  metal

• Style Designator

  oval body, wire leads w/hold down wire

• Operating Temp Range

  +0.0/+77.0 deg celsius

• Circuit Resonance

  series resonance

• Overall Length

  0.535 inches maximum

• Overall Thickness

  0.190 inches maximum

• Center To Center Distance Between Terminals

  0.200 nominal inches

• Drive Level Rating

  1.5 milliwatts nominal