Abstract: A semiconductor device includes a plurality of electrodes formed on a semiconductor chip, and a plurality of wires each connecting each of the electrodes to an inner lead, and each having a plurality of bending points. A first wire of the plurality of the wires has a slope extending upwardly from a first bending point toward a second bending point, where the first bending point is being located at an upper end of a rising portion. The second bending point of the first wire is the highest bending point in the first wire. A second wire of the plurality of the wires has a slope extending downwardly from a first bending point toward a second bending point, where the first bending point is located at an upper end of a rising portion. The second bending point of the second wire is the lowest bending point in the second wire.

Abstract: A semiconductor device includes a plurality of electrodes formed on a semiconductor chip, and a plurality of wires each connecting each of the electrodes to an inner lead, and each having a plurality of bending points. A first wire of the plurality of the wires has a slope extending upwardly from a first bending point toward a second bending point, where the first bending point is being located at an upper end of a rising portion. The second bending point of the first wire is the highest bending point in the first wire. A second wire of the plurality of the wires has a slope extending downwardly from a first bending point toward a second bending point, where the first bending point is located at an upper end of a rising portion. The second bending point of the second wire is the lowest bending point in the second wire.