AD1891 и другие
| Компонент | Описание | Производитель | |
| 2SD1890 | Silicon NPN triple diffusion planar type Darlington |
Panasonic Semiconductor |
 |
| 2SD1892 | Silicon NPN Power Transistors |
Inchange Semiconductor Company Limited |
|
| 2SD1892 | Silicon NPN triple diffusion planar type Darlington(For power amplification) |
Panasonic Semiconductor |
|
| 2SD1892 | Silicon NPN Power Transistors |
Savantic, Inc. |
|
| 2SD1892 | Silicon PNP epitaxial planar type Darlington(For power amplification) |
Panasonic Semiconductor |
|
| 2SD1893 | Silicon NPN Power Transistors |
Savantic, Inc. |
|
| 2SD1893 | Silicon NPN triple diffusion planar type Darlington(For power amplification) |
Panasonic Semiconductor |
|
| 2SD1893 | Silicon NPN Power Transistors |
Inchange Semiconductor Company Limited |
|
| 2SD1893 | Silicon PNP epitaxial planar type Darlington(For power amplification) |
Panasonic Semiconductor |
|
| 2SD1894 | Silicon NPN triple diffusion planar type Darlington(For power amplification) |
Panasonic Semiconductor |
|