摘要 |
A transistor comprising a radiator plate (1) continuous to a base terminal (2), a plate member (3) made of thermally conductive material, and secured on the radiator plate (1), a transistor pellet (4) secured on the plate member (3), a metal lead wire (8) for connecting a base electrode of the transistor pellet (4) to the radiator plate (1), and a metal lead wire (11) for connecting the upper side (3A) of the plate member (3) to the collector terminal (10). |