TVS二极管(Transient Voltage Suppression Diode，简称TVS）)也称为瞬态电压抑制二极管，是一种保护用的电子零件，可以保护电器设备不受导线引入的电压尖峰破坏。
| 型号 | 品牌 | VRWM/V | VBR_Min./V | VBR_Max./V | VC/V | IPP/A | IR/μA | PPPM/W | Polar | 封装 |
|---|---|---|---|---|---|---|---|---|---|---|
| SMDJ12CA | LEADSILICON | 12 | 13.3 | 14.7 | 19.9 | 150.8 | 2 | Bi | SMD | |
| SMDJ13CA | LEADSILICON | 13 | 14.4 | 15.9 | 21.5 | 139.5 | 2 | Bi | SMD | |
| SMDJ14CA | LEADSILICON | 14 | 15.6 | 17.2 | 23.2 | 129.3 | 2 | Bi | SMD | |
| SMDJ15CA | LEADSILICON | 15 | 16.7 | 18.5 | 24.4 | 123 | 2 | Bi | SMD | |
| SMDJ16CA | LEADSILICON | 16 | 17.8 | 19.7 | 26 | 115.4 | 2 | Bi | SMD | |
| SMDJ17CA | LEADSILICON | 17 | 18.9 | 20.9 | 27.6 | 108.7 | 2 | Bi | SMD | |
| SMDJ18CA | LEADSILICON | 18 | 20 | 22.1 | 29.2 | 102.7 | 2 | Bi | SMD | |
| SMDJ20CA | LEADSILICON | 20 | 22.2 | 24.5 | 32.4 | 92.6 | 2 | Bi | SMD | |
| SMDJ22CA | LEADSILICON | 22 | 24.4 | 26.9 | 35.5 | 84.5 | 2 | Bi | SMD | |
| SMDJ24CA | LEADSILICON | 24 | 26.7 | 29.5 | 38.9 | 77.1 | 2 | Bi | SMD | |
| SMDJ26CA | LEADSILICON | 26 | 28.9 | 31.9 | 42.1 | 71.3 | 2 | Bi | SMD | |
| SMDJ28CA | LEADSILICON | 28 | 31.1 | 34.4 | 45.4 | 66.1 | 2 | Bi | SMD | |
| SMDJ30CA | LEADSILICON | 30 | 33.3 | 36.8 | 48.4 | 62 | 2 | Bi | SMD | |
| SMDJ33CA | LEADSILICON | 33 | 36.7 | 40.6 | 53.3 | 56.3 | 2 | Bi | SMD | |
| SMDJ36CA | LEADSILICON | 36 | 40 | 44.2 | 58.1 | 51.6 | 2 | Bi | SMD | |
| SMDJ40CA | LEADSILICON | 40 | 44.4 | 49.1 | 64.5 | 46.5 | 2 | Bi | SMD | |
| SMDJ43CA | LEADSILICON | 43 | 47.8 | 52.8 | 69.4 | 43.2 | 2 | Bi | SMD | |
| SMDJ45CA | LEADSILICON | 45 | 50 | 55.3 | 72.7 | 41.3 | 2 | Bi | SMD | |
| SMDJ48CA | LEADSILICON | 48 | 53.3 | 58.9 | 77.4 | 38.8 | 2 | Bi | SMD | |
| SMDJ51CA | LEADSILICON | 51 | 56.7 | 62.7 | 82.4 | 36.4 | 2 | Bi | SMD |