Crystal Units | Industrial Resonators | RS
최근 검색 기록

    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.

    3402 표시되는 제품 Crystal Units

    Product Image
    RS PRO 32MHz Crystal ±10ppm SMT 4-Pin 2 x 1.6 x 0.5mm
    RS 제품 번호:
    144-2284
    Datasheets:
    ₩658.00
    개당가격(10개가 1팩안에)
    32MHz
    Surface Mount
    10pF
    SMT
    4
    2mm
    1.6mm
    0.5mm
    2 x 1.6 x 0.5mm
    ±10ppm
    ±10ppm
    50Ω
    85°C
    -30°C
    Product Image
    RS PRO 16MHz Crystal ±20ppm SMT 4-Pin 3.2 x 2.5 x 0.7mm
    RS 제품 번호:
    144-5064
    Datasheets:
    ₩424.88
    개당가격(20개가 1팩안에)
    16MHz
    Surface Mount
    18pF
    SMT
    4
    3.2mm
    2.5mm
    0.7mm
    3.2 x 2.5 x 0.7mm
    ±20ppm
    ±30ppm
    80Ω
    85°C
    -40°C
    Product Image
    RS PRO 8MHz Crystal ±20ppm SMT 4-Pin 3.2 x 2.5 x 0.7mm
    RS 제품 번호:
    144-5095
    Datasheets:
    ₩389.16
    개당가격(20개가 1팩안에)
    8MHz
    Surface Mount
    8pF
    SMT
    4
    3.2mm
    2.5mm
    0.7mm
    3.2 x 2.5 x 0.7mm
    ±20ppm
    ±20ppm
    100Ω
    70°C
    -20°C
    Product Image
    RS PRO 4.1943MHz Crystal ±30ppm 2-Pin 12 x 3.8 x 4.6mm
    RS 제품 번호:
    144-1087
    Datasheets:
    ₩278.24
    개당가격(25개가 1팩안에)
    4.1943MHz
    Surface Mount
    18pF
    -
    2
    12mm
    3.8mm
    4.6mm
    12 x 3.8 x 4.6mm
    ±30ppm
    ±50ppm
    130Ω
    85°C
    -40°C
    Product Image
    RS PRO 12MHz Crystal ±20ppm SMT 4-Pin 3.2 x 2.5 x 0.7mm
    RS 제품 번호:
    144-5057
    Datasheets:
    ₩319.60
    개당가격(20개가 1팩안에)
    12MHz
    Surface Mount
    20pF
    SMT
    4
    3.2mm
    2.5mm
    0.7mm
    3.2 x 2.5 x 0.7mm
    ±20ppm
    ±30ppm
    100Ω
    70°C
    -20°C
    Product Image
    RS PRO 30.875MHz Crystal ±30ppm 2-Pin 11.35 x 5 x 3.5mm
    RS 제품 번호:
    144-1049
    Datasheets:
    ₩308.32
    개당가격(25개가 1팩안에)
    30.875MHz
    Through Hole
    18pF
    -
    2
    11.35mm
    5mm
    3.5mm
    11.35 x 5 x 3.5mm
    ±30ppm
    ±50ppm
    -
    70°C
    -20°C
    Product Image
    RS PRO 32.768kHz Crystal ±10ppm SMT 2-Pin 3.2 x 1.5 x 0.8mm
    RS 제품 번호:
    144-2326
    Datasheets:
    ₩1,293.44
    개당가격(20개가 1팩안에)
    32.768kHz
    Surface Mount
    12.5pF
    SMT
    2
    3.2mm
    1.5mm
    0.8mm
    3.2 x 1.5 x 0.8mm
    ±10ppm
    -
    90kΩ
    85°C
    -40°C
    Product Image
    RS PRO 4.9152MHz Crystal ±30ppm 2-Pin 12 x 3.8 x 4.6mm
    RS 제품 번호:
    144-1088
    Datasheets:
    ₩278.24
    개당가격(25개가 1팩안에)
    4.9152MHz
    Surface Mount
    20pF
    -
    2
    12mm
    3.8mm
    4.6mm
    12 x 3.8 x 4.6mm
    ±30ppm
    ±50ppm
    130Ω
    70°C
    -20°C
    Product Image
    RS PRO 4MHz Crystal ±50ppm 2-Pin 3.2 (Dia.) x 10.5mm
    RS 제품 번호:
    144-5019
    Datasheets:
    ₩611.00
    개당가격(20개가 1팩안에)
    4MHz
    Through Hole
    18
    -
    2
    -
    -
    10.5mm
    3.2 (Dia.) x 10.5mm
    ±50ppm
    ±50ppm
    200Ω
    60°C
    -10°C
    IQD
    11.0592MHz
    Through Hole
    20pF
    HC49
    2
    11.05mm
    4.65mm
    13.46mm
    11.05 x 4.65 x 13.46mm
    ±20ppm
    ±30ppm
    35Ω
    60°C
    -10°C
    Murata
    26MHz
    Surface Mount
    6pF
    SMD
    4
    -
    -
    -
    2.0 x 1.6 x 0.7mm
    -
    -
    -
    -
    -
    Wurth Elektronik
    24.576MHz
    Surface Mount
    16pF
    SMT
    4
    -
    -
    -
    7 x 5 x 1.4mm
    -
    -
    -
    -
    -
    AKER
    18.432MHz
    Surface Mount
    12pF
    SMD
    4
    3.2mm
    2.5mm
    0.75mm
    3.2 x 2.5 x 0.75mm
    ±30ppm
    ±30ppm
    100Ω
    85°C
    -40°C
    Abracon
    20MHz
    Surface Mount
    12pF
    SMD
    4
    3.2mm
    2.5mm
    0.8mm
    3.2 x 2.5 x 0.8mm
    ±10ppm
    ±20ppm
    50Ω
    85°C
    -40°C
    Murata
    24MHz
    Surface Mount
    8pF
    SMD
    4
    -
    -
    -
    Ammo Packmm
    ±20ppm
    -
    -
    -
    -
    Epson
    40MHz
    Surface Mount
    10pF
    SMD
    4
    3.2mm
    2.5mm
    0.7mm
    3.2 x 2.5 x 0.7mm
    ±50ppm
    ±30ppm
    40Ω
    85°C
    -40°C
    Abracon
    25MHz
    Surface Mount
    10pF
    SMD
    -
    2mm
    1.6mm
    0.59mm
    2 x 1.6 x 0.59mm
    ±20ppm
    ±20ppm
    -
    85°C
    -40°C
    Abracon
    14.7456MHz
    Surface Mount
    18pF
    HC/49US
    2
    -
    -
    -
    11.4 x 4.7 x 3.3mm
    ±30ppm
    -
    -
    -
    -
    Abracon
    25MHz
    Surface Mount
    18pF
    SMD
    4
    3.2mm
    2.5mm
    0.8mm
    3.2 x 2.5 x 0.8mm
    ±20ppm
    ±50ppm
    50Ω
    70°C
    -20°C
    Murata
    24MHz
    Surface Mount
    10pF
    SMD
    4
    -
    -
    -
    2.0 x 1.6 x 0.7mm
    -
    -
    -
    -
    -
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