供应石英晶振WX4：6.9*1.4mm SMD

Quartz crystal 6.9*1.4mm SMD

WX4

Frequency:32.768KHz

Frepuency Tolerance(at25°C): /-20ppm  

*R:70Kohm Max

Turnover Temperature:25 /-5°C

Frequency Temperature Curve:-0.034( /-0.006)ppm/°C²

Storage Temperatue Range: -55°C to 125°C

Operating Temperature Range: -44°Cto 85°C

Shunt Capacitance(Co):1.3pF T*

Dynamic Capacitance(C1):2.4fF T*

Drive Level(T*ical):1μW Max

Load Capacitance(CL):12.5pF

Aging @25°C1 ^st year(Max): /-3ppm /year