2SD973 и другие
| Компонент | Описание | Производитель | |
| 2SD970 | Silicon NPN Power Transistors |
Savantic, Inc. |
 |
| 2SD970 | Silicon NPN Triple Diffused |
Hitachi Semiconductor |
|
| 2SD970 | Silicon NPN Power Transistors |
Inchange Semiconductor Company Limited |
|
| 2SD970 | Silicon NPN Triple Diffused |
Renesas Technology Corp |
|
| 2SD970K | Silicon NPN Triple Diffused |
Renesas Technology Corp |
|
| 2SD970K | Silicon NPN Triple Diffused |
Hitachi Semiconductor |
|
| 2SD973 | Silicon NPN epitaxial planer type(For low-frequency power amplification) |
Panasonic Semiconductor |
|
| 2SD973A | Silicon NPN epitaxial planer type(For low-frequency power amplification) |
Panasonic Semiconductor |
|
| 2SD973A | For Low-Frequency Driver Amplification |
Panasonic Semiconductor |
|
| 2SD974 | Silicon NPN Epitaxial |
Hitachi Semiconductor |
|