发明名称 PRINTED CIRCUIT BOARD
摘要 PROBLEM TO BE SOLVED: To provide a printed circuit board which can inhibit Manhattan phenomena and positional deviation when mounting a chip component on a land.SOLUTION: A printed circuit board 6 according to the present embodiment comprises a pair of lands 4, 5 on which electrodes 2, 3 of a chip component 1 having the electrodes 2, 3 arranged at a distance from each other in a predetermined direction by soldering are mounted. Each of the lands 4, 5 protrudes from the chip component 1 in the predetermined direction. An arrangement interval of the lands 4, 5 is smaller than the dimension of each of the lands 4, 5 in the predetermined direction.
申请公布号 JP2015225903(A) 申请公布日期 2015.12.14
申请号 JP20140108662 申请日期 2014.05.27
申请人 MITSUBISHI ELECTRIC CORP 发明人 HASHIMOTO MINORU
分类号 H05K3/34 主分类号 H05K3/34
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