| 2SC3724 | 450V Vcbo, 10A Ic Low frequency power silicon NPN transistor | Datasheet*) |
| 2SC3821 | 450V Vcbo, 5.0A Ic Low frequency power silicon NPN transistor | Datasheet*) |
| 2SC3822 | 450V Vcbo, 5.0A Ic Low frequency power silicon NPN transistor | Datasheet*) |
| 2SD1049 | 120V Vcbo, 25A Ic Low frequency power silicon NPN transistor | Datasheet*) |
| 2SD2767 | 5.0A Ic Low frequency power silicon NPN transistor | Datasheet*) |
| 2SD913 | 200V Vcbo, 25A Ic Low frequency power silicon NPN transistor | Datasheet*) |
| 2SD930 | 5.0A Ic Low frequency power silicon NPN transistor | Datasheet*) |
| ET206 | 850V Vcbo, 10A Ic Low frequency power silicon NPN transistor | Datasheet*) |
| ET359 | 300V Vcbo, 8.0A Ic Low frequency power silicon NPN transistor | Datasheet*) |