Amkor Technology, Inc.

SungSun Park

Soo Hyun Kim

Bob Shih-Wei Kuo

Tae Kyung Hwang

Dae Gon Kim

Kwang Mo Chris Lim

Jae Min Na

KyeRyung Kim

A semiconductor device having an EMI shield layer and/or EMI shielding wires, and a manufacturing method thereof, are provided. In an example embodiment, the semiconductor device includes a semiconductor die, an EMI shield layer shielding the semiconductor die, and an encapsulating portion encapsulating the EMI shield layer. In another example embodiment, the semiconductor device further includes EMI shielding wires extending from the EMI shield layer and shielding the semiconductor die.

Semiconductor device and manufacturing method thereof

In accordance with the present invention, there is provided multiple embodiments of a concentrated photovoltaic (CPV) receiver package or module which includes a uniquely configured frame interconnect to facilitate the electrical connection of a receiver die of the CPV module to the conductive pattern of an underlying substrate thereof. In each embodiment of the present invention, a single piece of sheet metal is bent to form features to fit over the bus bar on the receiver die and bond pads of the conductive pattern on the substrate. Electrical connections can be made by soldering or conductive paste attach. Elevated, flat areas between connections facilitates vacuum pick up and automatic assembly and provides high potential insulation between connects. Additionally, in each embodiment of the present invention, the piece of bent sheet metal used to form the frame interconnect of the CPV module includes a solderable surface finish, and defines a window to accommodate an optical prism or other light guide for concentrating solar rays.

Frame interconnect for concentrated photovoltaic module

Growing community of inventors

Seoul, South Korea

SungSun Park