| Компонент | Описание | Производитель | |
| 2SD2138 | Silicon NPN triple diffusion planar type Darlington(For power amplification) |
Panasonic Semiconductor |
|
| 2SD2138 | Silicon PNP epitaxial planar type Darlington(For power amplification) |
Panasonic Semiconductor |
|
| 2SD2138A | Silicon PNP epitaxial planar type Darlington(For power amplification) |
Panasonic Semiconductor |
|
| 2SD2138A | Silicon NPN triple diffusion planar type Darlington(For power amplification) |
Panasonic Semiconductor |