Crystal Units

Quartz crystal units are used as resonators in crystal oscillator circuits.
Crystals have 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. Mode of oscillation in the resonance frequency operation is specified at the fundamental frequency or the third overtone.

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.

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Description Price Standard Frequency Mounting Type Load Capacitance Package Type Pin Count Length Width Height Dimensions Frequency Tolerance Frequency Stability Series Resistance Minimum Operating Temperature Automotive Standard
RS Stock No. 811-7847
Mfr. Part No.M1253-2JJ08-25.000MHZ
BrandMtronPTI
$1.04
Each
units
25MHz Surface Mount 8pF SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7819
Mfr. Part No.M1253-2JJ08-13.560MHZ
BrandMtronPTI
$2.30
Each
units
13.56MHz Surface Mount 8pF SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7897
Mfr. Part No.M1325-2JJ08-32.000MHZ
BrandMtronPTI
$2.56
Each
units
32MHz Surface Mount 8pF SMD 4 5mm 3.2mm 0.8mm 5 x 3.2 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7884
Mfr. Part No.M1325-2JJ08-25.000MHZ
BrandMtronPTI
$2.56
Each
units
25MHz Surface Mount 8pF SMD 4 5mm 3.2mm 0.8mm 5 x 3.2 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7856
Mfr. Part No.M1325-2JJ08-13.000MHZ
BrandMtronPTI
$2.56
Each
units
13MHz Surface Mount 8pF SMD 4 5mm 3.2mm 0.8mm 5 x 3.2 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7816
Mfr. Part No.M1253-2JJ08-14.7456MHZ
BrandMtronPTI
$2.30
Each
units
14.7456MHz Surface Mount 8pF SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7825
Mfr. Part No.M1253-2JJ08-16.000MHZ
BrandMtronPTI
$2.17
Each
units
16MHz Surface Mount 8pF 3.2x2.5mm SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7800
Mfr. Part No.M1253-2JJ08-12.000MHZ
BrandMtronPTI
$1.79
Each
units
12MHz Surface Mount 8pF SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7828
Mfr. Part No.M1253-2JJ08-16.384MHZ
BrandMtronPTI
$2.17
Each
units
16.384MHz Surface Mount 8pF SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7822
Mfr. Part No.M1253-2JJ08-18.432MHZ
BrandMtronPTI
$2.17
Each
units
18.432MHz Surface Mount 8pF SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7888
Mfr. Part No.M1325-2JJ08-26.000MHZ
BrandMtronPTI
$2.56
Each
units
26MHz Surface Mount 8pF SMD 4 5mm 3.2mm 0.8mm 5 x 3.2 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7838
Mfr. Part No.M1253-2JJ08-24.576MHZ
BrandMtronPTI
$2.17
Each
units
24.576MHz Surface Mount 8pF SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7878
Mfr. Part No.M1325-2JJ08-20.000MHZ
BrandMtronPTI
$2.56
Each
units
20MHz Surface Mount 8pF SMD 4 5mm 3.2mm 0.8mm 5 x 3.2 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7834
Mfr. Part No.M1253-2JJ08-24.000MHZ
BrandMtronPTI
$2.17
Each
units
24MHz Surface Mount 8pF SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7840
Mfr. Part No.M1253-2JJ08-26.000MHZ
BrandMtronPTI
$1.04
Each
units
26MHz Surface Mount 8pF SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7869
Mfr. Part No.M1325-2JJ08-14.7456MHZ
BrandMtronPTI
$2.56
Each
units
14.7456MHz Surface Mount 8pF SMD 4 5mm 3.2mm 0.8mm 5 x 3.2 x 0.8mm ±30ppm ±30ppm - -40 °C -
RS Stock No. 811-7812
Mfr. Part No.M1253-2JJ08-14.31818MHZ
BrandMtronPTI
$2.30
Each
units
14.3182MHz Surface Mount 8pF SMD 4 3.2mm 2.5mm 0.8mm 3.2 x 2.5 x 0.8mm ±30ppm ±30ppm - -40 °C -