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Crystal Units (MHz range)
NC-18C
Application
・High-precision industrial products
Features
・Highly reliable crystal unit for OCXO with excellent frequency stability
・Equivalent of HC-43/U
| Item | Symbol | Value | Unit | |
|---|---|---|---|---|
| Nominal frequency |
|
MHz | ||
| Package size (L×W×H) | - | 11.45×5.00×13.46 | mm | |
| Overtone order | - |
|
- | |
| Turnover temperature | - | +70 to +110 | ppm | |
| Frequency tolerance (@ +25℃) | - |
|
ppm | |
| Equivalent series resistance | - |
|
Ω | |
| Load capacitance | CL |
|
pF | |
| Level of drive | - |
|
μW | |
| Operating temperature range | Topr |
|
℃ | |
| Storage temperature range | Tstr |
|
℃ | |
| Insulation resistance | - | Min. 500 | MΩ | |
| Airtightness | - | Max. 1.0ppb | Pa m3/s | |
| Specification number | - |
|
- |
The specifications listed are our standard specifications. Please inform "Model", "Frequency" and "Specification number" when inquiring or placing an order. Specifications other than those listed above are also available. Contact us if you require them.
External dimensions
