Abstract: A method for manufacturing a semiconductor package includes forming a groove in the portion outside of the bonding pad of a semiconductor chip provided with the bonding pad on an upper surface thereof; forming an insulation layer on the side wall of the groove; forming a metal layer over the semiconductor chip so as to fill the groove formed with the insulation layer; etching the metal layer to simultaneously form a through silicon via for filling the groove and a distribution layer for connecting the through silicon via and the bonding pad; and removing a rear surface of the semiconductor chip such that the lower surface of the through silicon via protrudes from the semiconductor chip.

Abstract: The semiconductor package includes a plate having first via patterns formed on a center portion and second via patterns formed on edge portions; a connection wiring formed on a top surface of the plate to connect at least one first via patterns to at least one second via patterns; a plurality of passive elements formed on the top surface of the plate having a connection wiring formed thereon; a semiconductor chip having a plurality of bonding pads attached to a bottom surface of the plate and electrically connected to the first via patterns; and a plurality of external connection terminals each of which being attached to each of the second via pattern on the bottom surface of the plate.

Abstract: A method for fabricating a semiconductor package includes the steps of: forming a material layer containing conductive particles on a semiconductor chip having a plurality of bonding pads on the upper surface thereof, baking the material layers to a non-flowing state; attaching the semiconductor chip in a face down manner to a substrate having connecting pads on the location corresponding to the bonding pads by using the material layers containing conductive particles; applying voltage for a electrical signal exchange to the semiconductor chip and the substrate so that the conductive particles are gathered between the bonding pads of the semiconductor chip and the connecting pads of the substrate; and curing the conductive particles of the material layers so that the conductive particles gathered between the bonding pads of the semiconductor chip and the connecting pads of the substrate to an non-flowing state.

Abstract: A stack package includes a base substrate having connection pads on an upper surface thereof and ball lands on a lower surface thereof; at least two semiconductor chps stacked by intervening a spacer on the base substrate and defined with through-holes for electrical connections on positions corresponding to the connection pads; electrical connection members for electrically connecting the stacked semiconductor chips and the base substrate to each other; a pair of heat sinks formed such that they contact the side surfaces of the stacked semiconductor chips and extend in a direction perpendicular to the base substrate; and outside connection terminals attached to the ball lands located on the lower surface of the base substrate.

Abstract: A wafer level package including a semiconductor chip having a plurality of bonding pads on a front surface thereof; a lower insulation layer formed on the semiconductor chip to expose the bonding pads; re-distribution lines formed on the lower insulation layer to be connected to the bonding pads at first ends thereof; an upper insulation layer formed on the lower insulation layer including the re-distribution lines, with portions of the re-distribution lines exposed; solder balls attached to the exposed portions of the re-distribution lines; and a cap covering a rear surface of the semiconductor chip.

Abstract: A semiconductor package includes a base substrate on which a semiconductor chip is placed so that a first surface thereof faces the base substrate. A circuit section is formed adjacent to the first surface. An insulation layer is formed on a second surface of the semiconductor chip which faces away from the first surface. Passive elements are formed on the insulation layer. Via patterns are formed to pass through the insulation layer and are connected to the passive elements. Via wirings are formed to pass through the semiconductor chip and connected to the circuit section, the via patterns and the base substrate. Outside connection terminals are attached to a first surface of the base substrate, which face away from a second surface of the base substrate on which the semiconductor chip is placed.

Abstract: A stack package includes a base substrate having connection pads on an upper surface thereof and ball lands on a lower surface thereof; at least two semiconductor chips stacked by intervening a spacer on the base substrate and defined with through-holes for electrical connections on positions corresponding to the connection pads; electrical connection members for electrically connecting the stacked semiconductor chips and the base substrate to each other; a pair of heat sinks formed such that they contact the side surfaces of the stacked semiconductor chips and extend in a direction perpendicular to the base substrate; and outside connection terminals attached to the ball lands located on the lower surface of the base substrate.