| 摘要 |
A die packaged structure includes a pad on the central region of the die. A packaged substrate with an opening disposed in the central region, and a connecting terminal is passed through the packaged substrate and disposed around the opening. An external connecting terminal is disposed on the four sides of the packaged substrate. A first metal wire is electrically connected the connecting terminal with the external connecting terminal, and the back of the packaged substrate is fixed on the die, such that the pad is exposed on the opening. A second metal wire is electrically connected the pad with the connecting terminal. A packaged body is encapsulated the packaged substrate, the die and the second metal wire, and the external connecting terminal is exposed. A conductive component is electrically connected with the external connecting terminal and is arranged on the four sides of the die packaged structure. |
| 主权项 |
1. A die packaged structure, comprising:
a die, said die having an active surface and a back surface, and a plurality of pads is disposed in a central region of said active surface of said die; a packaged substrate, said packaged substrate having a front surface and back surface, an opening is disposed in a central region of said packaged substrate, a plurality of connecting terminals is disposed on four sides of said packaged substrate, and said plurality connecting terminals is electrically connected with said plurality of external connecting terminals by a plurality of first metal wires, in which said back surface of said packaged substrate is fixed on said die by an adhesive layer, such that said plurality of pads in said central region of said die is exposed on said opening of said packaged substrate; a plurality of second metal wires, said plurality of second metal wires is electrically connected said plurality of connecting terminals in said central region of said packaged substrate with said plurality of pads in said central region of said die; a packaged body, said packaged body is encapsulated said packaged substrate, said die and said plurality of first metal wires and said plurality of external connecting terminals on said packaged substrate being exposed; and a plurality of conductive components, said plurality of conductive components is electrically connected with said plurality of external terminals and is arranged on said four sides of said packaged substrate. |
