| 摘要 |
A method of designing and manufacturing a piezoelectric component which includes a case, a piezoelectric resonator in the case, a terminal including an external connecting portion extending from an opening of the case, and a spring member to contact the piezoelectric resonator and the terminal in the thickness direction, includes the step of designing the spring member such that the piezoelectric resonator and the terminal are held by a holding pressure in range not larger than Fmax when a spring height is Smax, where a thickness range of the piezoelectric resonator, the terminal and the spring member is not smaller than the minimum value of Tmin and not larger than the maximum value of Tmax, a dimension, range of the case interior is not smaller than the minimum value of Wmin and not larger the maximum value of Wmax.
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