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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SMAJ24A | JJM | 24 | 26.7 | 29.5 | 38.9 | 10.3 | 1 | 400 | Uni | SMA |
| SMAJ24AS | JJM | 24 | 26.7 | 29.5 | 38.9 | 10.3 | 1 | 400 | Uni | SMA |
| SMAJ24CA | JJM | 24 | 26.7 | 29.5 | 38.9 | 10.3 | 1 | 400 | Bi | SMA |
| SMAJ24CAS | JJM | 24 | 26.7 | 29.5 | 38.9 | 10.3 | 1 | 400 | Bi | SMA |
| SMAJ250A | JJM | 250 | 279 | 309 | 405 | 1 | 1 | 400 | Uni | SMA |
| SMAJ250CA | JJM | 250 | 279 | 309 | 405 | 1 | 1 | 400 | Bi | SMA |
| SMAJ26A | JJM | 26 | 28.9 | 31.9 | 42.1 | 9.5 | 1 | 400 | Uni | SMA |
| SMAJ26AS | JJM | 26 | 28.9 | 31.9 | 42.1 | 9.5 | 1 | 400 | Uni | SMA |
| SMAJ26CA | JJM | 26 | 28.9 | 31.9 | 42.1 | 9.5 | 1 | 400 | Bi | SMA |
| SMAJ26CAS | JJM | 26 | 28.9 | 31.9 | 42.1 | 9.5 | 1 | 400 | Bi | SMA |
| SMAJ28A | JJM | 28 | 31.1 | 34.4 | 45.4 | 8.8 | 1 | 400 | Uni | SMA |
| SMAJ28AS | JJM | 28 | 31.1 | 34.4 | 45.4 | 8.8 | 1 | 400 | Uni | SMA |
| SMAJ28CA | JJM | 28 | 31.1 | 34.4 | 45.4 | 8.8 | 1 | 400 | Bi | SMA |
| SMAJ28CAS | JJM | 28 | 31.1 | 34.4 | 45.4 | 8.8 | 1 | 400 | Bi | SMA |
| SMAJ3.3A | JJM | 3.3 | 4.1 | 7.3 | 50 | 100 | 400 | Uni | SMA | |
| SMAJ300A | JJM | 300 | 335 | 371 | 486 | 0.8 | 1 | 400 | Uni | SMA |
| SMAJ300CA | JJM | 300 | 335 | 371 | 486 | 0.8 | 1 | 400 | Bi | SMA |
| SMAJ30A | JJM | 30 | 33.3 | 36.8 | 48.4 | 8.3 | 1 | 400 | Uni | SMA |
| SMAJ30AS | JJM | 30 | 33.3 | 36.8 | 48.4 | 8.3 | 1 | 400 | Uni | SMA |
| SMAJ30CA | JJM | 30 | 33.3 | 36.8 | 48.4 | 8.3 | 1 | 400 | Bi | SMA |