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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SMDJ33CA | JJM | 33 | 36.7 | 40.6 | 53.3 | 56.3 | 1 | 3000 | Bi | SMC |
| SMDJ36A | JJM | 36 | 40 | 44.2 | 58.1 | 51.6 | 1 | 3000 | Uni | SMC |
| SMDJ36CA | JJM | 36 | 40 | 44.2 | 58.1 | 51.6 | 1 | 3000 | Bi | SMC |
| SMDJ40A | JJM | 40 | 44.4 | 49.1 | 64.5 | 46.5 | 1 | 3000 | Uni | SMC |
| SMDJ40CA | JJM | 40 | 44.4 | 49.1 | 64.5 | 46.5 | 1 | 3000 | Bi | SMC |
| SMDJ43A | JJM | 43 | 47.8 | 52.8 | 69.4 | 43.2 | 1 | 3000 | Uni | SMC |
| SMDJ43CA | JJM | 43 | 47.8 | 52.8 | 69.4 | 43.2 | 1 | 3000 | Bi | SMC |
| SMDJ45A | JJM | 45 | 50 | 55.3 | 72.7 | 41.3 | 1 | 3000 | Uni | SMC |
| SMDJ45CA | JJM | 45 | 50 | 55.3 | 72.7 | 41.3 | 1 | 3000 | Bi | SMC |
| SMDJ48A | JJM | 48 | 53.3 | 58.9 | 77.4 | 38.8 | 1 | 3000 | Uni | SMC |
| SMDJ48CA | JJM | 48 | 53.3 | 58.9 | 77.4 | 38.8 | 1 | 3000 | Bi | SMC |
| SMDJ5.0A | JJM | 5 | 6.4 | 7 | 9.2 | 326.1 | 800 | 3000 | Uni | SMC |
| SMDJ5.0CA | JJM | 5 | 6.4 | 7 | 9.2 | 326.1 | 800 | 3000 | Bi | SMC |
| SMDJ51A | JJM | 51 | 56.7 | 62.7 | 82.4 | 36.4 | 1 | 3000 | Uni | SMC |
| SMDJ51CA | JJM | 51 | 56.7 | 62.7 | 82.4 | 36.4 | 1 | 3000 | Bi | SMC |
| SMDJ54A | JJM | 54 | 60 | 66.3 | 87.1 | 34.4 | 1 | 3000 | Uni | SMC |
| SMDJ54CA | JJM | 54 | 60 | 66.3 | 87.1 | 34.4 | 1 | 3000 | Bi | SMC |
| SMDJ58A | JJM | 58 | 64.4 | 71.2 | 93.6 | 32.1 | 1 | 3000 | Uni | SMC |
| SMDJ58CA | JJM | 58 | 64.4 | 71.2 | 93.6 | 32.1 | 1 | 3000 | Bi | SMC |
| SMDJ58CA-3L | JJM | 5 | 64.4 | 71.2 | 58 | Bi | SMC-3 |