DT-381
Low power consuming tuning fork crystal resonators are suitable not only for wristwatches but also for a wide range of other applications from industrial equipment to the clock functions in consumer and household electronics.
Features
- A cylindrical type tuning fork crystal resonator
Standard Specification
| Type | DT-381 |
|---|---|
| Frequency Range | 20~90kHz |
| Load Capacitance | 12.5pF (1) |
| Drive Level | 1.0μW (2.0μW max.) |
| Frequency Tolerance | ±20×10-6 (at 25℃) |
| Series Resistance | 30kΩ max. (2) |
| Turnover Temperature | +25℃±5℃ |
| Parabolic Coefficient | -0.04×10-6/℃2 max. |
| Operating Temperature Range | -10 to +60℃ |
| Storage Temperature Range | -20 to +70℃ |
| Shunt Capacitance | (2) |
(1) Other capacitance value is available upon your request.
(2) Upon customer request.
(3) Moisture prevention packing is unnecessary.
Moisture Sensitivity Level: LEVEL 1(IPC/JEDEC J-STD-033)
Consult our sales representative for other specifications
| Type | A' | A | B | C | D | E |
|---|---|---|---|---|---|---|
| DT-381 | φ3.0 | φ3.0＋0.1,－0.2 | 8.0＋0.1,－0.2 | 10.0±1.0 | 1.1±0.2 | φ0.35±0.07 |
Dimentions, etc. (Click for full size)
Reference
TEL:+81-79-425-3141
FAX:+81-79-425-1134
FAX:+81-79-425-1134