CR-27A/U

Technical Characteristics

• ~1

  type data on certain environmental and performa

• Frequency Tolerance For Operating Temp In Percent

  -0.002/+0.002 and -0.005/+0.005

• Style Designator

  square body

• Equivalent Resistance Value In Ohms

  450.0 nominal

• Specified Frequency

  1.255 megahertz

• Terminal Length

  0.223 inches minimum and 0.248 inches maximum

• Body Thickness

  0.317 inches maximum

• Load Capacitance In Picofarads

  31.5 minimum and 32.5 maximum

• Body Width

  0.725 inches maximum

• Drive Level Rating

  4.0 milliwatts minimum and 6.0 milliwatts maximum

• Controlled Reference Temp

  75.0 deg celsius

• Overall Thickness

  0.352 inches maximum

• Overall Length

  1.023 inches maximum

• Holder Cover Material

  metal or glass

• Frequency Stability In Percent

  -0.0005/+0.0005

• Specification/Standard Data

  81349-mil-c-3098/95 government specification

• Shunt Capacitance In Picofarads

  7.0 maximum

• Center To Center Distance Between Terminals

  0.478 nominal mils and 0.494 nominal centimeters

• Mode Of Oscillation

  fundamental

• Overall Width

  0.757 inches maximum

• Body Length

  0.775 inches maximum

• Terminal Diameter

  0.048 inches minimum and 0.052 inches maximum

• Circuit Resonance

  antiresonance

• Operable Temp Range

  -55.0/+90.0 deg celsius

• Operating Temp Range

  +70.0/+80.0 deg celsius

• Test Data Document

  81349-mil-c-3098/62 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general