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会员类型:
会员年限:17年
外型:φ3×9 频率: 4.000MHz |
1 |
标称频率 Nominal Frequency |
4.000MHz |
2 |
壳 形 Holder Type |
φ3×9 |
3 |
振动模式 Oscillator Mode |
Fund, AT |
4 |
调整频差(25℃) Frequency Stability (25℃) |
±30ppm |
5 |
工作温度范围 Operating Temperature Range |
-10℃~+ |
6 |
温度频差 Frequency Stability vs. Temp |
±30ppm |
7 |
存储温度范围 Storage Temperature Range |
|
8 |
负载电容 Load Capacitance |
20pF |
9 |
谐振电阻 Equivalent Series Resistance |
120Ω max |
10 |
静 电 容 Shunt Capacitance |
7.0pF max |
11 |
激励功率 Drive Level |
10 μW |
12 |
绝缘电阻 Insulation Resistance |
500M>Ω at DC100V |
13 |
年老化率 Aging Rate a Year |
±3ppm |
14 |
检测仪器 Test Impedance Meter |
KH1120 |
二、外形及尺寸 外观:标志清晰,外表光洁无污点和损伤。
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