SMTPA220 и другие
| Компонент | Описание | Производитель | |
| SMTPA220 | Trisil for telecom equipment protection |
STMicroelectronics |
 |
| SMTPA220 | TELECOMMUNICATION PROTECTION BREAKDOWN VOLTAGE: 62 --- 270 V |
Galaxy Semi-Conductor Holdings Limited |
|
| SMTPA220 | Telecommunication Protection |
Shenzhen Luguang Electronic Technology Co., Ltd |
|
| SMTPA220 | TRISIL FOR TELECOM EQUIPMENT PROTECTION |
STMicroelectronics |
|