A precisely cut quartz crystal blank that serves as the frequency-determining element in quartz crystal oscillators.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Aging | <5 ppm per year | |
| Drive Level | 10 μW to 100 μW | |
| Frequency Range | 1 kHz to 300 MHz | |
| Load Capacitance | 8 pF to 32 pF | |
| Frequency Tolerance | ±10 ppm to ±100 ppm | |
| Operating Temperature | -40°C to +85°C | |
| ESR (Equivalent Series Resistance) | 10 Ω to 100 Ω |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
A precision electronic component that generates a stable clock signal using the mechanical resonance of a vibrating quartz crystal.
A precise timing device that generates stable clock signals for electronic circuits
A piezoelectric component that generates precise electrical oscillations at a specific frequency when voltage is applied.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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Manufacturer profiles associated with Quartz Crystal Blank.
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The frequency is primarily determined by the physical thickness of the blank (thinner blanks yield higher frequencies) and the crystallographic cut angle, which affects temperature stability and harmonic modes.
Synthetic quartz offers higher purity, fewer defects, and more consistent material properties, leading to better frequency stability, lower aging rates, and reliable mass production compared to natural quartz.
Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.