4N28SV-M и другие
| Компонент | Описание | Производитель | |
| 4N28S-V | GENERAL PURPOSE TYPE PHOTOCOUPLER |
Lite-On Technology Corporation |
 |
| 4N28SV | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS |
Fairchild Semiconductor |
|
| 4N28SV-M | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS |
Fairchild Semiconductor |
|
| LTV4N28S-V | GENERAL PURPOSE TYPE PHOTOCOUPLER |
Lite-On Technology Corporation |
|