| 摘要 |
An image sensor, which is electrically connected to a printed circuit board. The image sensor includes a transparent glass layer on which signal input terminals and signal output terminals are formed, a photosensitive chip on which bonding pads are formed, a substrate, and an integrated circuit. Each bonding pad is formed with a projection, and the photosensitive chip is electrically connected to the signal input terminals through the projections. The substrate has a first surface, a second surface, and a first through hole penetrating through the substrate from the first surface to the second surface. The signal output terminals are electrically connected to the first surface of the substrate with the photosensitive chip positioned within the first through hole. The second surface is electrically connected to the printed circuit board. The integrated circuit is electrically connected to the second surface of the substrate.
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