English 
Token surface mountable ceramic resonators (ZTBY) is one of (ZTB) device series with the frequency range of 375 kHz to 1,250 kHz. Initial frequency tolerance is ± 0.5% which compares very favorably to the norminal ±2% ~ ±3% requirements of one chip microprocessors. Stability and aging tolerance narrows to ± 0.3%. The (ZTBY) resonator provides reliable start up and stable oscillation in microprocessor circuits across a wide variety of applications. The (ZTBY) Ceramic resonators stand between quartz crystal oscillators and LC/RC oscillators in regard to accuracy but are considerably smaller, require no adjustments, have improved start-up times, and are low in cost. The (ZTBY) oscillation is dependent upon mechanical resonance associated with their piezoelectric crystalline structure and utilizes the area vibration mode of the piezoelectric element.
Applications:
- TVs
- VCRs
- Remote controls and toys
- Voice synthesizers
- Automotive electronic devices
- Copiers
- Telephones
- Cameras
- Communication equipment
Technical characteristics:
Part number | Frequency accuracy (at 25°C) [KHz] | Resonant impedance [Ω] | Stability in temperature (-20°C ~ +80°C) [%] | Aging for ten years [%] | Load capacitance [pF] C1 | Load capacitance [pF] C2 |
| ZTB375 ~ 429Y | ±2 | ≤20 | ± 0.3 | ± 0.3 | 120 | 470 |
| ZTB430 ~ 509Y | ±2 | ≤20 | ± 0.3 | ± 0.3 | 100 | 100 |
| ZTB510 ~ 699Y | ±2 | ≤30 | ± 0.3 | ± 0.3 | 100 | 100 |
| ZTB700 ~ 999Y | ±0.5 | ≤70 | ± 0.3 | ± 0.3 | 100 | 100 |
| ZTB1000 ~ 1250Y | ±0.5 | ≤100 | ± 0.3 | ± 0.3 | 100 | 100 |
Token ceramic resonators are made in Asia. High quality products, they will match your application needs.