| 摘要 |
The present invention relates to a crystal oscillator package which can lower equivalent series resistance. For this, the crystal oscillator package according to the present invention may include a base substrate which has a first and a second electrode pad on an upper surface, a crystal piece which has one side fixed onto the first and the second electrode pads, has an aftershock electrode connected to the first and the second electrode pads on an upper and a lower surface, respectively, and vibrates by an electric signal, and at least one reinforcement pattern formed on the peak part of the crystal piece. |
