SDR3VF и другие
| Компонент | Описание | Производитель | |
| HMA121DR3V | FULL PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS |
Fairchild Semiconductor |
 |
| SDR3VF | 3 AMPS, 1300-1800 VOLTS 650 nsec FAST RECOVERY RECTIFIER |
Solid States Devices, Inc |
|