ERC1187-13

Technical Characteristics

• Overall Width

  0.435 inches maximum

• Body Width

  0.394 inches minimum and 0.401 inches maximum

• Overall Thickness

  0.183 inches maximum

• Mode Of Oscillation

  fifth overtone and third overtone

• Holder Cover Material

  metal or glass

• Center To Center Distance Between Terminals

  0.184 inches minimum and 0.200 inches maximum

• Drive Level Rating

  1.6 milliwatts minimum and 2.4 milliwatts maximum

• Overall Length

  0.425 inches maximum

• Terminal Length

  1.500 inches minimum and 1.525 inches maximum

• Body Thickness

  0.142 inches minimum and 0.149 inches maximum

• Terminal Diameter

  0.020 inches nominal

• Circuit Resonance

  series resonance

• Shunt Capacitance In Picofarads

  7.0 maximum

• Specified Frequency

  77.0833 megahertz

• Operating Temp Range

  -30.0 to 55.0 deg celsius and -55.0 to 65.0 deg celsius

• Frequency Tolerance For Operating Temp In Percent

  -0.0025 to 0.0025 and -0.0045 to 0.0045

• Equivalent Resistance Value In Ohms

  50.0 maximum

• Style Designator

  37 rectangular body, gull wing