Patent ID: 8193643
Filing Date: 2012-06-05
Classification: H01L

Abstract:
1. A semiconductor device, comprising: a semiconductor chip including a semiconductor element, a first electrode of the semiconductor element being configured on a first surface of the semiconductor chip, a second electrode of the semiconductor element being configured on a second surface opposed to the first surface of the semiconductor chip; an encapsulating material encapsulating the semiconductor chip, a first hole and a second hole being configured in the encapsulating material to expose a portion of the first electrode and a portion of the second electrode, respectively; a first conductive material being connected to the first electrode on the first surface of the semiconductor chip via the first hole; a second conductive material being connected to the second electrode on the second surface of the semiconductor chip via the second hole; and a plating film covering five surfaces of the first conductive material other than one surface contacting with the encapsulating material and five surfaces of the second conductive material other than one surface contacting with the encapsulating material.