BT139-500H и другие
| Компонент | Описание | Производитель | |
| BT139-500 | Triacs |
NXP Semiconductors |
 |
| BT139-500 | TRIACS |
Comset Semiconductor |
|
| BT139-500E | Triacs sensitive gate |
NXP Semiconductors |
|
| BT139-500F | Triacs |
NXP Semiconductors |
|
| BT139-500G | Triacs |
NXP Semiconductors |
|
| BT139-500G | Thyristor Product Catalog |
Teccor Electronics |
|
| BT139-500H | Triacs high noise immunity |
NXP Semiconductors |
|