谐振电阻(Load resistance) 20~150 40Ω 80Ω 调整频差(Frequency tolerance) ±5PPM~±50PPM 温度频差(Temperature stability) ±20PPM ±30PPM ±50PPM(-10~+60℃/-20~+70℃) 静电容(Shunt capacitance) <7PF 负载电容(Load capacitance) 12PF 16PF 18PF 20PF 30PF ~ 绝缘电阻(Insulation resistance) <500MΩ/100V 激励电平(Drive level) 0.01Mw~2Mw 年老化率(Aging/year) ±3PPM~±5PPM
16PF,10PPM,-45-85℃
4*2.5/16.000MHZ 负载电容:12PF 精度:10PPM 工作温度:-40~+85℃ 年老化率:±3PPM