| 摘要 |
A package substrate having embedded capacitor is provided. The package substrate includes a core circuit board, at least one embedded capacitor, at least one dielectric layer and at least one wiring layer. The core circuit board has at least one metal layer, and the core circuit board has at least one conductive through hole connected to the metal layer. At least one embedded capacitor is embedded in the core circuit board and connected to the metal layer. At least one dielectric layer covers the core circuit board, and the dielectric layer has an embedded hole. At least one wiring layer covers the dielectric layer and connected to the embedded hole.
|
