Advanced Semiconductor Engineering, Inc.

Min-Tzu Hsu

Teck-Chong Lee

Cheng-Yuan Kung

Hung-Yi Lin

Chien-Hua Chen

Pao-Nan Lee

Hsin Hsiang Wang

Po-Hao Chen

A capacitor bank structure includes a plurality of capacitors, a protection material, a first dielectric layer and a plurality of first pillars. The capacitors are disposed side by side. Each of the capacitors has a first surface and a second surface opposite to the first surface, and includes a plurality of first electrodes and a plurality of second electrodes. The first electrodes are disposed adjacent to the first surface for external connection, and the second electrodes are disposed adjacent to the second surface for external connection. The protection material covers the capacitors, sidewalls of the first electrodes and sidewalls of the second electrodes, and has a first surface corresponding to the first surface of the capacitor and a second surface corresponding to the second surface of the capacitor. The first dielectric layer is disposed on the first surface of the protection material, and defines a plurality of openings to expose the first electrodes. The first pillars are disposed in the openings of the first dielectric layer and protrude from the first dielectric layer.

Capacitor bank structure and semiconductor package structure

Growing community of inventors

Kaohsiung, Taiwan

Min-Tzu Hsu