Patent attributes
A shield case, joined to a circuit board on which electronic components are mounted and covering the electronic components, has a top plate portion covering the electronic components, and a plurality of terminal leg portions formed in a way of projecting in a direction intersecting with the top plate portion from a peripheral edge portion of the top plate portion. Each of the plurality of terminal leg portions has: a leg portion stretching from the top plate portion; a terminal portion which extends in a direction intersecting with the leg portion from a front-end of the leg portion and is joined to the circuit board; and an expansion terminal portion which is formed by bending a front-end portion of each of the terminal portions along an end surface of the circuit board and has a length exceeding a thickness of the circuit board.