摘要 |
<p>A semiconductor unit includes a first conductive layer, a second conductive layer electrically insulated from the first conductive layer, a first semiconductor device mounted on the first conductive layer, a second semiconductor device mounted on the second conductive layer, a first bus bar for electrically connecting the second semiconductor device to the first conductive layer, and a second bus bar for electrically connecting the first semiconductor device to the positive or negative terminal of a battery. The first bus bar is overlapped with the second bus bar and a mold resin is filled in a gap between the first and second bus bars.</p> |