
Quartz Crystal Resonator and Oscilaltor production
Quartz Crystal Resonator and Oscilaltor production include dozens of processes,such as blank washing and cleaning, electrode evaporation with silver or gold in vacuum chamber (sputtering),blanks are positioned and contacted,final frequency adjustment at specified load capacitance,package sealing under nitrogen atmosphere,marking, 100% final test, packaging.Following is production flow chart of Chipsun crystals and oscillators.

01 Blank Cleaning

02 Base Plating

03 Blank Auto-Mounting

04 Frequency Adjusting

05 Seam Sealing

06 Mechanical Testing

07 Final Testing

08 Marking

09 Taping