Industrial Technology Research Institute

Chen-Hsuan Chiu

Min-Lin Lee

Shinn-Juh Lai

Shih-Hsien Wu

Chi-Liang Pan

Chien-Min Hsu

A capacitive module is provided. The capacitive module may include a first capacitor including a first electrode and a second electrode, one of the first electrode and the second electrode being coupled to at least one first conductive via and the other one of the first electrode and the second electrode being coupled to at least one second conductive via. The capacitive module may also include a second capacitor spaced apart from the first capacitor, the second capacitor including a third electrode and a fourth electrode, one of the third electrode and the fourth electrode being coupled to the at least one first conductive via and the other one of the third electrode and the fourth electrode being coupled to the at least one second conductive via. Furthermore, the capacitive module may include a first conductive plane being electrically coupled to a first plane with a first polarity through one of the at least one first conductive via and a second conductive plane being electrically coupled to a second plane with a second polarity, opposite to the first polarity, through one of the at least one second conductive via.

Capacitor devices with co-coupling electrode planes

An ESD protection structure is provided. A substrate includes a first voltage variable material and has a first surface, a second surface substantially paralleled to the first surface and a via connecting the first and second surfaces. A first metal layer is disposed in the substrate for coupling to a ground terminal. The first voltage variable material is in a conductive state when an ESD event occurs, such that the via is electrically connected with the first metal layer to form a discharge path, and the first voltage variable material is in an isolation state when the ESD event is absent, such that the via is electrically isolated from the first metal layer.

ESD protection structure

An ESD protection substrate is disclosed. The ESD protection substrate includes a first conductor, a second conductor, a pointed structure, and an ESD protection material. The pointed structure is electrically connected to the first or the second conductor. The ESD protection material is disposed between the first and the second conductors.

Growing community of inventors

Taipei, Taiwan

Chen-Hsuan Chiu