A semiconductor device includes a first electrode, a first semiconductor layer of a first conductivity type located on the first electrode, a second semiconductor layer of a second conductivity type located on a portion of the first semiconductor layer, a metal layer located on the first and second semiconductor layers, a second electrode located on the metal layer, a bonding member connected to an upper surface of the second electrode, and a conductive member located between the second semiconductor layer and the metal layer. The metal layer has a Schottky junction with the first semiconductor layer. The conductive member is made of a different material from the metal layer. An area ratio of the conductive member in a region directly under the bonding member is higher than an area ratio of the conductive member in a region other than the region directly under the bonding member.