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.
Crystal Units
2429
Filter
| Beskrivning | Pris | 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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RS-artikelnummer
144-5100
VarumärkeRS PRO
|
3,684 kr
Each (In a Pack of 10)
Enheter
|
20MHz | Surface Mount | 20pF | SMT | 4 | 2mm | 1.6mm | 0.5mm | 2 x 1.6 x 0.5mm | ±50ppm | ±50ppm | 180Ω | -10°C | - |
|
RS-artikelnummer
144-1027
VarumärkeRS PRO
|
5,961 kr
Each (In a Pack of 20)
Enheter
|
11.0592MHz | Through Hole | 20pF | - | 2 | 11.05mm | 4.65mm | 13.49mm | 11.05 x 4.65 x 13.49mm | ±50ppm | ±100ppm | 25Ω | -20°C | - |
|
RS-artikelnummer
144-1043
VarumärkeRS PRO
|
2,862 kr
Each (In a Pack of 25)
Enheter
|
20MHz | Through Hole | 18pF | - | 2 | 11.35mm | 5mm | 3.5mm | 11.35 x 5 x 3.5mm | ±30ppm | ±50ppm | 40Ω | -20°C | - |
|
RS-artikelnummer
144-2303
VarumärkeRS PRO
|
8,748 kr
Each (In a Pack of 10)
Enheter
|
40MHz | Surface Mount | 10pF | SMT | 4 | 2.5mm | 2mm | 0.5mm | 2.5 x 2 x 0.5mm | ±10ppm | ±10ppm | 50Ω | -40°C | - |
|
RS-artikelnummer
144-1076
VarumärkeRS PRO
|
3,578 kr
Each (In a Pack of 25)
Enheter
|
24.576MHz | Surface Mount | 20pF | - | 2 | 12mm | 3.8mm | 4.6mm | 12 x 3.8 x 4.6mm | ±30ppm | ±30ppm | - | -20°C | - |
|
RS-artikelnummer
144-5046
VarumärkeRS PRO
|
8,81 kr
Each (In a Pack of 10)
Enheter
|
25MHz | Surface Mount | 20pF | SMT | 4 | 5mm | 3.2mm | 1mm | 5 x 3.2 x 1mm | ±30ppm | ±50ppm | 20Ω | -40°C | - |
|
RS-artikelnummer
144-5064
VarumärkeRS PRO
|
5,139 kr
Each (In a Pack of 20)
Enheter
|
16MHz | Surface Mount | 18pF | SMT | 4 | 3.2mm | 2.5mm | 0.7mm | 3.2 x 2.5 x 0.7mm | ±20ppm | ±30ppm | 80Ω | -40°C | - |
|
RS-artikelnummer
144-2349
VarumärkeRS PRO
|
15,902 kr
Each (In a Pack of 5)
Enheter
|
6MHz | Surface Mount | 18pF | SMT | 4 | 12.5mm | 4.6mm | 3.7mm | 12.5 x 4.6 x 3.7mm | ±50ppm | ±50ppm | 100Ω | -20°C | - |
|
RS-artikelnummer
144-1092
VarumärkeRS PRO
|
3,578 kr
Each (In a Pack of 25)
Enheter
|
7.3728MHz | Surface Mount | 20pF | - | 2 | 12mm | 3.8mm | 4.6mm | 12 x 3.8 x 4.6mm | ±30ppm | ±50ppm | 70Ω | -20°C | - |
|
RS-artikelnummer
144-1040
VarumärkeRS PRO
|
2,862 kr
Each (In a Pack of 25)
Enheter
|
16MHz | Through Hole | 20pF | - | 2 | 11.35mm | 5mm | 3.5mm | 11.35 x 5 x 3.5mm | ±30ppm | ±50ppm | 40Ω | -20°C | - |
|
RS-artikelnummer
144-5044
VarumärkeRS PRO
|
8,81 kr
Each (In a Pack of 10)
Enheter
|
24MHz | Surface Mount | 20pF | SMT | 4 | 5mm | 3.2mm | 1mm | 5 x 3.2 x 1mm | ±30ppm | ±30ppm | 20Ω | -20°C | - |
|
RS-artikelnummer
144-2317
VarumärkeRS PRO
|
6,757 kr
Each (In a Pack of 20)
Enheter
|
32.768kHz | Surface Mount | 7pF | SMT | 4 | 6.7mm | 1.4mm | 1.3mm | 6.7 x 1.4 x 1.3mm | ±50ppm | - | 65kΩ | -40°C | - |
|
RS-artikelnummer
144-2328
VarumärkeRS PRO
|
7,156 kr
Each (In a Pack of 20)
Enheter
|
32.768kHz | Surface Mount | 6pF | SMT | 2 | 3.2mm | 1.5mm | 0.8mm | 3.2 x 1.5 x 0.8mm | ±50ppm | - | 90kΩ | -40°C | - |
|
RS-artikelnummer
144-2305
VarumärkeRS PRO
|
1,257 kr
Each (In a Pack of 100)
Enheter
|
32.768kHz | Through Hole | 12.5 | - | 2 | - | 2.1mm | 6.2mm | 2.1 x 6.2mm | ±20ppm | - | 35kΩ | -40°C | - |
|
RS-artikelnummer
144-5047
VarumärkeRS PRO
|
8,81 kr
Each (In a Pack of 10)
Enheter
|
8MHz | Surface Mount | 18pF | SMT | 4 | 5mm | 3.2mm | 1mm | 5 x 3.2 x 1mm | ±20ppm | ±50ppm | 85Ω | -20°C | - |
|
RS-artikelnummer
144-2342
VarumärkeRS PRO
|
16,482 kr
Each (In a Pack of 5)
Enheter
|
24MHz | Surface Mount | 18pF | SMT | 4 | 12.5mm | 4.6mm | 3.7mm | 12.5 x 4.6 x 3.7mm | ±50ppm | ±50ppm | 50Ω | -20°C | - |
|
RS-artikelnummer
144-1028
VarumärkeRS PRO
|
5,253 kr
Each (In a Pack of 20)
Enheter
|
16MHz | Through Hole | 18pF | - | 2 | 11.05mm | 4.65mm | 13.49mm | 11.05 x 4.65 x 13.49mm | ±50ppm | ±100ppm | 25Ω | -20°C | - |
|
RS-artikelnummer
144-2287
VarumärkeRS PRO
|
9,544 kr
Each (In a Pack of 10)
Enheter
|
38.4MHz | Surface Mount | 7pF | SMT | 4 | 2mm | 1.6mm | 0.5mm | 2 x 1.6 x 0.5mm | ±10ppm | ±10ppm | 180Ω | -10°C | - |
|
RS-artikelnummer
144-5073
VarumärkeRS PRO
|
5,139 kr
Each (In a Pack of 20)
Enheter
|
24MHz | Surface Mount | 12pF | SMT | 4 | 3.2mm | 2.5mm | 0.7mm | 3.2 x 2.5 x 0.7mm | ±30ppm | ±30ppm | - | -40°C | - |
|
RS-artikelnummer
144-5065
VarumärkeRS PRO
|
5,139 kr
Each (In a Pack of 20)
Enheter
|
16MHz | Surface Mount | 20pF | SMT | 4 | 3.2mm | 2.5mm | 0.7mm | 3.2 x 2.5 x 0.7mm | ±50ppm | ±50ppm | 80Ω | -20°C | - |
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