CERAMIC RESONATORS (kHz)
Ceramic Resonators
| ZTB
Resonator ZTB (kHz) Series is designed to provide the design engineer with a rugged, relatively low frequency device in the frequency range of 190 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. Token ZTB series utilizes the area vibration mode of the piezoelectric element. |
ZTB Resonator (kHz) - Dimensions (Unit: mm Tolerance: ±0.3mm)
 |
| Frequency Range (kHz) |
W width |
T thickness |
H height |
S lead space |
L lead length |
| 190~249 | 13.5 | 3.6 | 14.7 | 10.0 | 8.0 |
| 250~374 | 11.0 | 3.6 | 12.2 | 7.7 | 7.0 |
| 375~429 | 7.9 | 3.6 | 9.3 | 5.0 | 6.0 |
| 430~699 | 7.0 | 3.5 | 9.0 | 5.0 | 4.0(6.0) |
| 700~1250 | 5.1 | 2.2 | 6.3 | 2.5 | 4.0 |
ZTB (kHz) Resonator Test Circuit
 |
ZTB Resonator (kHz) - Technical Characteristics
190 - 1250 kHz - ZTB (kHz) Compatible to Murata CSB Resonators | |||||||
| Part Number |
Frequency Accuracy (at 25°C) |
Resonant Impedance (Ω) |
Stability in Temperature (-20°C~+80°C)(%) |
Aging For 10 Years (%) |
Load Capacitance (pF) | ||
| C1 | C2 | ||||||
| ZTB82 ~ ZTB189 * | ±2kHz | ≤20 | ±0.3 | ±0.3 | / | / | |
| ZTB190D ~ ZTB249D | ±1kHz | ≤20 | ±0.3 | ±0.3 | 330 | 470 | |
| ZTB250D ~ ZTB374D | ±1kHz | ≤20 | ±0.3 | ±0.3 | 220 | 470 | |
| ZTB375P ~ ZTB429P | ±2kHz | ≤20 | ±0.3 | ±0.3 | 120 | 470 | |
| ZTB430E ~ ZTB509E | ±2kHz | ≤20 | ±0.3 | ±0.3 | 100 | 100 | |
| ZTB510P ~ ZTB699P | ±2kHz | ≤30 | ±0.3 | ±0.3 | 100 | 100 | |
| ZTB700J ~ ZTB999J | ±0.5% | ≤70 | ±0.3 | ±0.3 | 100 | 100 | |
| ZTB1000J ~ ZTB1250J | ±0.5% | ≤100 | ±0.3 | ±0.3 | 100 | 100 | |
|
How to Order - Ceramic Resonators - ZTB
| ZTB455E | P | ||
|
|