Patent ID: 6906397
Filing Date: 2005-06-14
Classification: H01L

Abstract:
1. An image sensor to be electrically connected to a printed circuit board, comprising: a substrate having an upper surface formed with a plurality of first connected points projecting over the upper surface and a lower surface; a frame layer being arranged on the upper surface of the substrate so as to form a cavity together with the substrate; a photosensitive chip being formed with a plurality of bonding pads and being mounted on the upper surface of the substrate and within the cavity; a plurality of wires, each wire electrically connected the bonding pad of the photosensitive chip to the first connected point of the substrate; and a transparent layer covered on the frame layer for covering the photosensitive chip so that the photosensitive chip may receive optical signals passing through the transparent layer respectively, at the periphery of the transparent layer formed with cut—corner.