| Компонент | Описание | Производитель | |
| 2SC2188 | Silicon NPN epitaxial planer type(For intermediate frequency amplification of TV image) |
Panasonic Semiconductor |
|
| 2SC2189 | Silicon NPN Power Transistors |
Savantic, Inc. |
|
| 2SC2189 | isc Silicon NPN Power Transistor |
Inchange Semiconductor Company Limited |