- RS Stock No.:
- 184-7841
- Mfr. Part No.:
- NX2520SG-19.2M-STD-CTX-1
- Brand:
- NDK
Discontinued product
- RS Stock No.:
- 184-7841
- Mfr. Part No.:
- NX2520SG-19.2M-STD-CTX-1
- Brand:
- NDK
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- JP
Product Details
Crystal unit is a passive component using piezoelectrical effect of the crystal. By applying the voltage, transformation occurs in the crystal and it oscillates frequency of high-stability with the natural resonant frequency of vibration.
Crystal Unit with built-in Thermistor construction.
Minimize circuit design space by combining crystal unit into one component. (Presently, Crystal unit and temperature sensor is mounted in one board separately.)
Placing temperature sensor(Thermistor) close to Crystal blank in one airtight housing can detect more precise crystal blank temperature. Improvement on frequency temperature compensation compared to present Crystal unit.
Single cavity housing which is ideal to module applications.
Placing temperature sensor(Thermistor) close to Crystal blank in one airtight housing can detect more precise crystal blank temperature. Improvement on frequency temperature compensation compared to present Crystal unit.
Single cavity housing which is ideal to module applications.
Specifications
Attribute | Value |
|---|---|
| Standard Frequency | 19.2MHz |
| Mounting Type | Surface Mount |
| Load Capacitance | 7pF |
| Package Type | SMD |
| Pin Count | 4 |
| Length | 2.5mm |
| Width | 2mm |
| Height | 0.9mm |
| Dimensions | 2.5 x 2 x 0.9mm |
| Frequency Tolerance | ±10ppm |
| Frequency Stability | ±12ppm |
| Series Resistance | 70kΩ |
| Maximum Operating Temperature | 85°C |
| Minimum Operating Temperature | -30°C |