Crystal Units | Industrial Resonators | RS
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    Crystal Units

    Crystal units are used as resonators in crystal oscillator circuits and have a highly accurate frequency, tight tolerance and long-term stability. They come in a wide range of frequencies and provide the clock source. Specifications include resonance frequency, resonance mode, load capacitance and series resistance. The mode of oscillation in the resonance frequency operation is specified at the fundamental frequency or the third overtone.

    Crystal Unit Modes

    Crystals have two resonance modes, parallel and series. Load capacitance is an important specification when using parallel-resonant oscillation mode. Oscillator circuits can tolerate some degree of series resistance. Metal, ceramic epoxy and plastic package variety for crystals offer excellent environmental and heat resistance. Applications of a crystal are found in mobile phones, clock circuit for microprocessors, GPS clocks, and ISM band radio frequency communications.

    3334 Products showing for Crystal Units

    Abracon
    16MHz
    Surface Mount
    18pF
    SMD
    -
    5mm
    3.2mm
    1.1mm
    5 x 3 x 1.1mm
    ±10ppm
    ±50ppm
    -
    70°C
    -20°C
    Murata
    24MHz
    Surface Mount
    8pF
    SMD
    4
    -
    -
    -
    Ammo Packmm
    ±20ppm
    -
    -
    -
    -
    Abracon
    25MHz
    Surface Mount
    10pF
    SMD
    -
    2.5mm
    2mm
    0.7mm
    2.5 x 2 x 0.7mm
    ±20ppm
    ±30ppm
    -
    85°C
    -40°C
    Abracon
    12MHz
    Surface Mount
    8pF
    SMD
    -
    -
    -
    -
    2.5 x 2.0 x 0.5mm
    10ppm
    -
    -
    -
    -
    Abracon
    25MHz
    Surface Mount
    10pF
    SMD
    4
    -
    -
    -
    2.0 x 1.6 x 0.59mm
    ±30ppm
    -
    -
    -
    -
    Abracon
    9.8304MHz
    Surface Mount
    18pF
    SMD
    2
    -
    -
    -
    6.0 x 3.5 x 1.4mm
    ±50ppm
    -
    -
    -
    -
    Abracon
    32.768MHz
    Surface Mount
    18pF
    SMD
    4
    -
    3.5mm
    -
    6 x 3.5 x 1.2mm
    -
    -
    -
    -
    -
    Abracon
    16MHz
    Through Hole
    16pF
    Cylindrical
    2
    -
    -
    -
    8.0 x 3.0mm
    ±30ppm
    -
    -
    -
    -
    Abracon
    0.032768MHz
    Surface Mount
    12.5pF
    SMD
    2
    -
    -
    -
    3.2 x 1.5 x 0.9mm
    ±20ppm
    -
    -
    -
    -
    Abracon
    0.032768MHz
    Surface Mount
    6pF
    SMD
    4
    -
    -
    -
    8.7 x 3.7 x 2.5mm
    ±20ppm
    -
    -
    -
    -
    Murata
    30MHz
    Surface Mount
    8pF
    SMT
    4
    -
    -
    -
    2 x 1.6 x 0.65mm
    -
    -
    -
    -
    -
    Abracon
    8MHz
    Surface Mount
    20pF
    SMD
    4
    -
    -
    -
    5 x 3.2 x 1mm
    ±20ppm
    -
    -
    -
    -
    IQD
    6MHz
    Surface Mount
    30pF
    SMD
    2
    11.4mm
    4.9mm
    4.3mm
    11.4 x 4.9 x 4.3mm
    ±30ppm
    ±50ppm
    60Ω
    60°C
    -10°C
    Murata
    26MHz
    Surface Mount
    10pF
    SMD
    4
    -
    -
    -
    2.0 x 1.6 x 0.7mm
    -
    -
    -
    -
    -
    AKER
    24MHz
    Surface Mount
    12pF
    SMD
    4
    7mm
    5mm
    1.1mm
    7 x 5 x 1.1mm
    ±30ppm
    ±30ppm
    30Ω
    85°C
    -40°C
    Abracon
    16MHz
    Surface Mount
    20pF
    SMD
    4
    -
    -
    -
    -
    ±50ppm
    -
    -
    -
    -
    Abracon
    3.6864MHz
    Surface Mount
    18pF
    SMD
    2
    -
    -
    -
    11.4 x 4.7 x 4.2mm
    30ppm
    -
    -
    -
    -
    Abracon
    20MHz
    Surface Mount
    20pF
    SMD
    2
    -
    -
    -
    7.5 x 5 x 1.7mm
    ±50ppm
    -
    -
    -
    -
    AKER
    16MHz
    Surface Mount
    18pF
    HC-49-US SMD
    2
    13.5mm
    4.8mm
    4.6mm
    13.5 x 4.8 x 4.6mm
    ±30ppm
    ±50ppm
    40Ω
    85°C
    -40°C
    Abracon
    10MHz
    Surface Mount
    15pF
    SMD
    4
    -
    -
    -
    7 x 5 x 1.5mm
    ±100ppm
    -
    -
    -
    -
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