Patent ID: 8054647

Claim:
An electronic device mounting structure comprising: an electronic device having a body and a lead protruding from the body, the lead having a root portion joined to the body and a tip portion opposite to the root portion in a longitudinal direction thereof; a busbar having a flat portion and a wall portion rising from a periphery of the flat portion, the flat portion extending parallel to the tip portion of the lead and being in contact with a back surface of the tip portion, the wall portion facing at least one side surface of the tip portion with a predetermined space, and a solder located in the space and joining the at least one side surface of the tip portion and the wall portion of the busbar, wherein the wall portion of the busbar includes a front wall facing a first side surface of the tip portion of the lead, and wherein the first side surface of the tip portion is located on a root-side of the lead in the longitudinal direction.