| |
Type |
ᶲ1.5×5, ᶲ2×6, ᶲ3×8 |
| 频率范围 Frequency Range (MHz) |
Tuning fork |
20.000~200.000 KHz |
| 调整频差 (ppm) |
Frequency Tolerance (at 25 °C) |
±20 ~ ±50 ppm |
| 拐点温度 ( °C) |
Turnover Temperature |
25°C ±5 °C |
| 二次温度系数 |
Parabolic Curvature constant |
-0.034±0.006ppm/ °C2 |
| 工作温度 ( °C) |
Operating Temperature |
-10 °C ~ +60°C |
| 储存温度 ( °C) |
Storage Temperature Range |
-30 °C ~ +85°C |
| 等效电阻 (Ω) |
Equivalent Series Resistance |
50kΩ MAX |
| 静态电容 (pF) |
Shunt Capacitance |
0.6 ~2.0 pF |
| 负载电容 (pF) |
Load Capacitance |
6pF~∞, 12.5 pF(Standard) |
| 绝缘电阻 (MΩ) |
Insulation Resistance |
≥500 MΩ // DC 100 V ± 10V |
| 激励功率(µW) |
Drive Level |
1.0 µW Max |
| 老化率(ppm/y) |
Aging |
± 5ppm/year |
