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Tuning Fork Crystal Unit (kHz range)
NX3215SA-Standard (Automotive)
Applications
・Automotive equipment
Features
Compact, thin, and light weight tuning fork crystal unit
・Excellent heat resistance and environmental resistance performance
・Reflow temperature profile (Available for lead free soldering)
・Conforms to AEC-Q200
| Item | Symbol | Value | Unit | |||
|---|---|---|---|---|---|---|
| Nominal frequency | fnom | 32.768 | kHz | |||
| Package size (L×W×H) | - | 3.2×1.5×0.8 | mm | |||
| Load capacitance | CL |
|
pF | |||
| Frequency tolerance (@ +25°C) | - | ±20 | ppm | |||
| Turnover temperature | - | +25 ± 5 | °C | |||
| Parabolic coefficient | - | Max. -0.04 | ppm/°C2 | |||
| Operating temperature range | Topr | -40 to +125 | ℃ | |||
| Storage temperature range | Tstr | -40 to +125 | ℃ | |||
| Level of drive | - | Typ. 0.1 (Max. 0.5) | µW | |||
| Equivalent series resistance | Rr |
Max. 80 |
kΩ | |||
| Insulation resistance | - | Min. 500 | MΩ | |||
| Airtightness | - | Max. 1.1ppb | 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, so please do not hesitate to contact us.
External dimensions
