Patent ID: 9398691
Filing Date: 2016-07-19
CPC Classification: H05K,Y10T

Claim Text:
1. A printed circuit board comprising: a substrate; a first land disposed on the surface of the substrate and having at least one side; a second land disposed on an upper surface of the first land, the second land having a width smaller than a width of the first land, a same shape and a same size as a third land of a surface mount device, and at least one side surface; and a resist that is disposed on the surface of the substrate and has an opening portion formed at a position corresponding to the second land, the resist contacting the at least one side surface of the first land, a periphery of the upper surface of the first land, and a part of the at least one side surface of the second land; wherein a remaining part of the at least one side surface of the second land projects from an upper surface of the resist.