5 MHz Quartz crystal sensor 14mm. Also referred to as a single anchor electrode pattern these crystals are for use in thin film deposition monitors and controllers, including Balzers, and Evatec instruments. AT-Cut, 14 mm diameter.

          MVT5SA-Au  Cr/Au  Gold

          MVT5SA-Ag  Cr/Ag  Silver

         MVT5SA-Al   Ag/Al   Aluminum

 

(Wafer size diagram): Single anchor pattern

(Angle of cut):: AT / 35°15′±1′

(Shape of the wafer):(plano-convex)

(Radius of curvature of Convex ) : 220mm

(Roughness of the surface): 1.6~0.8μm

(Wafer size diagram):

 

(Nominal frequency/mode): 5.000MHz

(Side A electrode material): Alloy, Gold, Silver

(Side B electrode material): Alloy, Gold, Silver

(Central frequency): 4.966MHz

(Fr. tolerance): ±3kHz, at 25℃

(Resistance): <15Ω

(Static capacitance C0): <20pF

(Equivalent capacitance C1): —

(Quality factor Q): >185k

(Working temperature): 70℃±10℃

(Storage temperature): -40℃~105℃