2SC4448 и другие
| Компонент | Описание | Производитель | |
| 2SC4440 | Very High-Definition Monochrome Display Horizontal Deflection Output Applications |
Sanyo Semicon Device |
 |
| 2SC4441 | Very High-Definition Monocuro Display Horizontal Deflection Output Applications |
Sanyo Semicon Device |
|
| 2SC4442 | isc Silicon NPN Power Transistor |
Inchange Semiconductor Company Limited |
|
| 2SC4443 | High-Speed Switching Applications |
Sanyo Semicon Device |
|
| 2SC4445 | Silicon NPN Power Transistors |
Inchange Semiconductor Company Limited |
|
| 2SC4445 | Silicon NPN Power Transistors |
Savantic, Inc. |
|
| 2SC4445 | Silicon NPN Triple Diffused Planar Transistor(Switching Regulator and General Purpose) |
Sanken electric |
|
| 2SC4445 | Silicon NPN Power Transistors |
Quanzhou Jinmei Electronic Co.,Ltd. |
|
| 2SC4445_01 | Silicon NPN Triple Diffused Planar Transistor |
Sanken electric |
|
| 2SC4446 | NPN Epitaxial Planar Silicon Transistor |
Guangdong Kexin Industrial Co.,Ltd |
|