CR109U

Oscillators and Piezoelectric Crystals

CRYSTAL UNIT,QUARTZ

CR109U

5955-00-064-2145

5955 - Oscillators and Piezoelectric Crystals

Electronic Research Co

CRYSTAL UNIT,QUARTZ

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Technical Characteristics

  • Frequency Tolerance At Reference Temp In Percent

    -0.002/+0.002

  • Equivalent Resistance Value In Ohms

    22.0 maximum

  • Overall Length

    0.710 inches nominal

  • Overall Thickness

    0.160 inches minimum and 0.180 inches maximum

  • Drive Level Rating

    2.0 milliwatts minimum and 3.0 milliwatts maximum

  • Overall Width

    0.410 inches minimum and 0.430 inches maximum

  • Load Capacitance In Picofarads

    31.5 minimum and 32.5 maximum

  • Body Thickness

    0.145 inches minimum and 0.155 inches maximum

  • Specification/Standard Data

    81349-milc3098/85 government specification

  • Body Length

    0.432 inches minimum and 0.470 inches maximum

  • Terminal Diameter

    0.038 inches minimum and 0.042 inches maximum

  • Style Designator

    oval body, pin terminals

  • Controlled Reference Temp

    85.0 deg celsius

  • Holder Cover Material

    metal

  • Operating Temp Range

    +80.0/+90.0 deg celsius

  • Frequency Stability In Percent

    -0.0005/+0.0005

  • Shunt Capacitance In Picofarads

    7.0 maximum

  • Mode Of Oscillation

    fundamental

  • Body Width

    0.395 inches minimum and 0.405 inches maximum

  • Center To Center Distance Between Terminals

    0.182 nominal mils and 0.202 nominal centimeters

  • Terminal Length

    0.220 inches minimum and 0.280 inches maximum

  • Operable Temp Range

    -55.0/+80.0 deg celsius

  • Specified Frequency

    11.025 megahertz

  • Circuit Resonance

    antiresonance

  • Frequency Tolerance For Operating Temp In Percent

    -0.002/+0.002

  • Test Data Document

    81349-milc3098 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 type

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    data on certain environmental and performance r

Certified to
AS6081 Methods

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