| 摘要 |
A semiconductor module comprises independently operable segments 1 (semiconductor elements) on a SiC substrate. Each segment 1 comprises a source electrode pad 2 and a gate electrode pad 3 both provided to the principal surface side of the SiC substrate, and a drain electrode pad provided on the back surface side of the SiC substrate. The semiconductor module further comprises an isolation region such as a trench or a Schottky diode for electrically isolating the adjacent segments 1 from each other. Only electrode pads 2 and 3 of each of the segments 1 determined as conforming items by a test are connected to electrode terminals 41 and 43, respectively. <IMAGE> |
