B659-1

Technical Characteristics

• Specified Frequency

  250.000 kilohertz

• Center To Center Distance Between Terminals

  0.478 nominal mils and 0.494 nominal centimeters

• Drive Level Rating

  1.6 milliwatts minimum and 2.4 milliwatts maximum

• Mode Of Oscillation

  fundamental

• Overall Width

  0.757 inches maximum

• Equivalent Resistance Value In Ohms

  1500.0 maximum

• Terminal Diameter

  0.029 inches minimum and 0.032 inches maximum

• Frequency Tolerance For Operating Temp In Percent

  -0.0035/+0.0035

• Circuit Resonance

  series resonance

• Overall Thickness

  0.757 inches maximum

• Body Thickness

  0.317 inches maximum

• Body Width

  0.725 inches maximum

• Operating Temp Range

  +4.0/+54.0 deg celsius

• Terminal Length

  1.500 inches minimum

• Overall Length

  0.775 inches maximum

• Style Designator

  oval body, wire leads

• Holder Cover Material

  metal