China-manufactured quartz crystal with frequency tolerance within 30ppm - Nominal frequency: 3.579545MHz to 80.000MHz - A resistance weld completely sealed type - The tight frequency stability - Copes with high density mounting and is the optimum for mass production - Operating temperature range: - -20~+70C (typical), -10~+60C - -40~+85C or specify - Storage temperature range: -40~+85C - Frequency tolerance: 30PPM at 25 C(typical), or specify - Frequency stability: 50PPM over -20 - 70C (typical), or specify - Load capacitance: 16pF, 18pF, 20pF, 30pF, series, or specify - Parallel capacitance (Co): 7PF max - Drive level: 100uW typical - Insulation resistance: more than 500MOhm AT DC100V