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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SMBJ8.5CA | LEADSILICON | SMB | 8.5 | 9.44 | 10.4 | 14.4 | 41.7 | 20 | Bi | |
| SMBJ9.0CA | LEADSILICON | SMB | 9 | 10 | 11.1 | 15.4 | 39 | 10 | Bi | |
| SMBJ10CA | LEADSILICON | SMB | 10 | 11.1 | 12.3 | 17 | 35.3 | 5 | Bi | |
| SMBJ11CA | LEADSILICON | SMB | 11 | 12.2 | 13.5 | 18.2 | 33 | 1 | Bi | |
| SMBJ12CA | LEADSILICON | SMB | 12 | 13.3 | 14.7 | 19.9 | 30.2 | 1 | Bi | |
| SMBJ13CA | LEADSILICON | SMB | 13 | 14.4 | 15.9 | 21.5 | 27.9 | 1 | Bi | |
| SMBJ14CA | LEADSILICON | SMB | 14 | 15.6 | 17.2 | 23.2 | 25.9 | 1 | Bi | |
| SMBJ15CA | LEADSILICON | SMB | 15 | 16.7 | 18.5 | 24.4 | 24.6 | 1 | Bi | |
| SMBJ16CA | LEADSILICON | SMB | 16 | 17.8 | 19.7 | 26 | 23.1 | 1 | Bi | |
| SMBJ17CA | LEADSILICON | SMB | 17 | 18.9 | 20.9 | 27.6 | 21.8 | 1 | Bi | |
| SMBJ18CA | LEADSILICON | SMB | 18 | 20 | 22.1 | 29.2 | 20.6 | 1 | Bi | |
| SMBJ20CA | LEADSILICON | SMB | 20 | 22.2 | 24.5 | 32.4 | 18.6 | 1 | Bi | |
| SMBJ22CA | LEADSILICON | SMB | 22 | 24.4 | 26.9 | 35.5 | 16.9 | 1 | Bi | |
| SMBJ24CA | LEADSILICON | SMB | 24 | 26.7 | 29.5 | 38.9 | 15.5 | 1 | Bi | |
| SMBJ26CA | LEADSILICON | SMB | 26 | 28.9 | 31.9 | 42.1 | 14.3 | 1 | Bi | |
| SMBJ28CA | LEADSILICON | SMB | 28 | 31.1 | 34.4 | 45.4 | 13.3 | 1 | Bi | |
| SMBJ30CA | LEADSILICON | SMB | 30 | 33.3 | 36.8 | 48.4 | 12.4 | 1 | Bi | |
| SMBJ33CA | LEADSILICON | SMB | 33 | 36.7 | 40.6 | 53.3 | 11.3 | 1 | Bi | |
| SMBJ36CA | LEADSILICON | SMB | 36 | 40 | 44.2 | 58.1 | 10.4 | 1 | Bi | |
| SMBJ40CA | LEADSILICON | SMB | 40 | 44.4 | 49.1 | 64.5 | 9.3 | 1 | Bi |