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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3.0SMC8.2CA | JJM | 7.02 | 7.79 | 8.61 | 12.1 | 247.9 | 200 | 3000 | Bi | SMC |
| 3.0SMC82A | JJM | 70.1 | 77.9 | 86.1 | 113 | 26.5 | 1 | 3000 | Uni | SMC |
| 3.0SMC82CA | JJM | 70.1 | 77.9 | 86.1 | 113 | 26.5 | 1 | 3000 | Bi | SMC |
| 3.0SMC9.1A | JJM | 7.78 | 8.65 | 9.55 | 13.4 | 223.9 | 100 | 3000 | Uni | SMC |
| 3.0SMC9.1CA | JJM | 7.78 | 8.65 | 9.55 | 13.4 | 223.9 | 100 | 3000 | Bi | SMC |
| 3.0SMC91A | JJM | 77.8 | 86.5 | 95.5 | 125 | 24 | 1 | 3000 | Uni | SMC |
| 3.0SMC91CA | JJM | 77.8 | 86.5 | 95.5 | 125 | 24 | 1 | 3000 | Bi | SMC |
| 30KP102A | JJM | 102 | 113.9 | 125.29 | 165.6 | 183 | 2 | 30000 | Uni | R6 |
| 30KP102CA | JJM | 102 | 113.9 | 125.29 | 165.6 | 183 | 2 | 30000 | Bi | R6 |
| 30KP108A | JJM | 108 | 120.6 | 132.66 | 175.2 | 172.9 | 2 | 30000 | Uni | R6 |
| 30KP108CA | JJM | 108 | 120.6 | 132.66 | 175.2 | 172.9 | 2 | 30000 | Bi | R6 |
| 30KP120A | JJM | 120 | 134 | 147.4 | 194.4 | 155.9 | 2 | 30000 | Uni | R6 |
| 30KP120CA | JJM | 120 | 134 | 147.4 | 194.4 | 155.9 | 2 | 30000 | Bi | R6 |
| 30KP132A | JJM | 132 | 147.4 | 162.14 | 213 | 142.3 | 2 | 30000 | Uni | R6 |
| 30KP132CA | JJM | 132 | 147.4 | 162.14 | 213 | 142.3 | 2 | 30000 | Bi | R6 |
| 30KP144A | JJM | 144 | 160.8 | 176.88 | 223.2 | 135.8 | 2 | 30000 | Uni | R6 |
| 30KP144CA | JJM | 144 | 160.8 | 176.88 | 223.2 | 135.8 | 2 | 30000 | Bi | R6 |
| 30KP150A | JJM | 150 | 167.6 | 184.36 | 233.4 | 129.8 | 2 | 30000 | Uni | R6 |
| 30KP150CA | JJM | 150 | 167.6 | 184.36 | 233.4 | 129.8 | 2 | 30000 | Bi | R6 |
| 30KP156A | JJM | 156 | 174.3 | 191.73 | 245 | 123.7 | 2 | 30000 | Uni | R6 |