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 | 制造商 | 封装 | VRWM/V | VBR_Min./V | VBR_Max./V | VC/V | IPP/A | IR/μA | PPPM/W | Polar |
|---|---|---|---|---|---|---|---|---|---|---|
| SMBJ210A | JJM | SMB | 210 | 233 | 258 | 337 | 1.8 | 1 | 600 | Uni |
| SMBJ210CA | JJM | SMB | 210 | 233 | 258 | 337 | 1.8 | 1 | 600 | Bi |
| SMBJ220A | JJM | SMB | 220 | 246 | 272 | 356 | 1.7 | 1 | 600 | Uni |
| SMBJ220CA | JJM | SMB | 220 | 246 | 272 | 356 | 1.7 | 1 | 600 | Bi |
| SMBJ22A | JJM | SMB | 22 | 24.4 | 26.9 | 35.5 | 16.9 | 1 | 600 | Uni |
| SMBJ22AS | JJM | SMB | 22 | 24.4 | 26.9 | 35.5 | 16.9 | 1 | 600 | Uni |
| SMBJ22CA | JJM | SMB | 22 | 24.4 | 26.9 | 35.5 | 16.9 | 1 | 600 | Bi |
| SMBJ22CAS | JJM | SMB | 22 | 24.4 | 26.9 | 35.5 | 16.9 | 1 | 600 | Bi |
| SMBJ24A | JJM | SMB | 24 | 26.7 | 29.5 | 38.9 | 15.4 | 1 | 600 | Uni |
| SMBJ24AS | JJM | SMB | 24 | 26.7 | 29.5 | 38.9 | 15.4 | 1 | 600 | Uni |
| SMBJ24CA | JJM | SMB | 24 | 26.7 | 29.5 | 38.9 | 15.4 | 1 | 600 | Bi |
| SMBJ24CAS | JJM | SMB | 24 | 26.7 | 29.5 | 38.9 | 15.4 | 1 | 600 | Bi |
| SMBJ250A | JJM | SMB | 250 | 279 | 309 | 405 | 1.5 | 1 | 600 | Uni |
| SMBJ250CA | JJM | SMB | 250 | 279 | 309 | 405 | 1.5 | 1 | 600 | Bi |
| SMBJ26A | JJM | SMB | 26 | 28.9 | 31.9 | 42.1 | 14.3 | 1 | 600 | Uni |
| SMBJ26AS | JJM | SMB | 26 | 28.9 | 31.9 | 42.1 | 14.3 | 1 | 600 | Uni |
| SMBJ26CA | JJM | SMB | 26 | 28.9 | 31.9 | 42.1 | 14.3 | 1 | 600 | Bi |
| SMBJ26CAS | JJM | SMB | 26 | 28.9 | 31.9 | 42.1 | 14.3 | 1 | 600 | Bi |
| SMBJ28A | JJM | SMB | 28 | 31.1 | 34.4 | 45.4 | 13.2 | 1 | 600 | Uni |
| SMBJ28AS | JJM | SMB | 28 | 31.1 | 34.4 | 45.4 | 13.2 | 1 | 600 | Uni |