PRINTED CIRCUIT BOARD AND ITS ELECTRIC COMPONENT MOUNTING METHOD

摘要

PURPOSE: To reduce spacing of an electric component mounted on a printed circuit board by mounting the electric component in a recess formed on the printed circuit board and decrease inductance on electrical characteristics by reducing the length of a conductive pattern. CONSTITUTION: A bypass capacitor 3 is mounted in the recess formed by cutting one side 2a of a printed circuit board 2 and an IC socket 1 is mounted on the one side 2a of the printed circuit board 2. A conductive pattern 4 for electrically connecting the IC socket 1 and a metal portion 3a formed on both sides of the bypass capacitor 3 is formed on the one side 2a of the printed circuit board 2.