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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Omschrijving Prijs 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-stocknr. 852-4888
FabrikantnummerXT9S20ANA8M
FabrikantVishay
0,43 €
Each
Aantal stuks
8MHz Through Hole 20pF - 2 11.05mm 4.65mm 3.5mm 11.05 x 4.65 x 3.5mm ±30ppm ±50ppm 100Ω -10 °C -
RS-stocknr. 852-4872
FabrikantnummerXT9S20ANA16M
FabrikantVishay
0,43 €
Each
Aantal stuks
16MHz Through Hole 20pF - 2 11.05mm 4.65mm 3.5mm 11.05 x 4.65 x 3.5mm ±30ppm ±50ppm 50Ω -10 °C -
RS-stocknr. 852-4860
FabrikantnummerXT9S20ANA10M
FabrikantVishay
0,43 €
Each
Aantal stuks
10MHz Through Hole 20pF - 2 11.05mm 4.65mm 3.5mm 11.05 x 4.65 x 3.5mm ±30ppm ±50ppm 80Ω -10 °C -
RS-stocknr. 852-4876
FabrikantnummerXT9S20ANA20M
FabrikantVishay
0,284 €
Each (In a Pack of 3000)
Aantal stuks
20MHz Through Hole 20pF - 2 11.05mm 4.65mm 3.5mm 11.05 x 4.65 x 3.5mm ±30ppm ±50ppm 50Ω -10 °C -
RS-stocknr. 852-4879
FabrikantnummerXT9S20ANA11M0592
FabrikantVishay
0,284 €
Each (In a Pack of 3000)
Aantal stuks
11.0592MHz Through Hole 20pF - 2 11.05mm 4.65mm 3.5mm 11.05 x 4.65 x 3.5mm ±30ppm ±50ppm 80Ω -10 °C -
RS-stocknr. 852-4885
FabrikantnummerXT9S20ANA4M
FabrikantVishay
0,43 €
Each
Aantal stuks
4MHz Through Hole 20pF - 2 11.05mm 4.65mm 3.5mm 11.05 x 4.65 x 3.5mm ±30ppm ±50ppm 150Ω -10 °C -
RS-stocknr. 2508906631
FabrikantnummerXT49S-20 16.0000 MHZ
FabrikantVishay
0,32 €
Each
Aantal stuks
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RS-stocknr. 2508906502
FabrikantnummerXT49S-20 3.6864 MHZ
FabrikantVishay
0,41 €
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 2508906580
FabrikantnummerXT49S-20 10.0000 MHZ
FabrikantVishay
0,32 €
Each
Aantal stuks
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