Abstract: A package structure including a semiconductor die, a redistribution circuit structure and an electronic device is provided. The semiconductor die is laterally encapsulated by an insulating encapsulation. The redistribution circuit structure is disposed on the semiconductor die and the insulating encapsulation. The redistribution circuit structure includes a colored dielectric layer, inter-dielectric layers and redistribution conductive layers embedded in the inter-dielectric layers. The electronic device is disposed over the colored dielectric layer and electrically connected to the redistribution circuit structure.

Abstract: A process for manufacturing transparent semiconductor packages is disclosed. A wafer having an active surface and a back surface is provided. A plurality of first redistribution lines are formed on the active surface of the wafer to connect the bonding pads of the chips. A transparent polymer is formed over the active surface of the wafer to cover the first redistribution lines. A plurality of first grooves are formed corresponding to the scribe lines and in the back surface of the wafer. Preferably, a back coating is then formed over the back surface to fill the first grooves. Next, a plurality of second grooves are formed corresponding to the first grooves and through the back coating such that the first redistribution lines have exposed portions. A plurality of second redistribution lines on the back coating can extend to the exposed portions of the corresponding first redistribution lines for connecting solder balls on the back surface.