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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.5SMC18CA | JJM | 15.3 | 17.1 | 18.9 | 25.2 | 59.6 | 1 | 1500 | Bi | SMC |
| 1.5SMC18CAS | JJM | 15.3 | 17.1 | 18.9 | 25.2 | 59.6 | 1 | 1500 | Bi | SMC |
| 1.5SMC200A | JJM | 171 | 190 | 210 | 274 | 5.5 | 1 | 1500 | Uni | SMC |
| 1.5SMC200CA | JJM | 171 | 190 | 210 | 274 | 5.5 | 1 | 1500 | Bi | SMC |
| 1.5SMC20A | JJM | 17.1 | 19 | 21 | 27.7 | 54.2 | 1 | 1500 | Uni | SMC |
| 1.5SMC20AS | JJM | 17.1 | 19 | 21 | 27.7 | 54.2 | 1 | 1500 | Uni | SMC |
| 1.5SMC20CA | JJM | 17.1 | 19 | 21 | 27.7 | 54.2 | 1 | 1500 | Bi | SMC |
| 1.5SMC20CAS | JJM | 17.1 | 19 | 21 | 27.7 | 54.2 | 1 | 1500 | Bi | SMC |
| 1.5SMC220A | JJM | 185 | 209 | 231 | 328 | 4.6 | 1 | 1500 | Uni | SMC |
| 1.5SMC220CA | JJM | 185 | 209 | 231 | 328 | 4.6 | 1 | 1500 | Bi | SMC |
| 1.5SMC22A | JJM | 18.8 | 20.9 | 23.1 | 30.6 | 49.1 | 1 | 1500 | Uni | SMC |
| 1.5SMC22AS | JJM | 18.8 | 20.9 | 23.1 | 30.6 | 49.1 | 1 | 1500 | Uni | SMC |
| 1.5SMC22CA | JJM | 18.8 | 20.9 | 23.1 | 30.6 | 49.1 | 1 | 1500 | Bi | SMC |
| 1.5SMC22CAS | JJM | 18.8 | 20.9 | 23.1 | 30.6 | 49.1 | 1 | 1500 | Bi | SMC |
| 1.5SMC24A | JJM | 20.5 | 22.8 | 25.2 | 33.2 | 45.2 | 1 | 1500 | Uni | SMC |
| 1.5SMC24AS | JJM | 20.5 | 22.8 | 25.2 | 33.2 | 45.2 | 1 | 1500 | Uni | SMC |
| 1.5SMC24CA | JJM | 20.5 | 22.8 | 25.2 | 33.2 | 45.2 | 1 | 1500 | Bi | SMC |
| 1.5SMC24CAS | JJM | 20.5 | 22.8 | 25.2 | 33.2 | 45.2 | 1 | 1500 | Bi | SMC |
| 1.5SMC250A | JJM | 214 | 237 | 263 | 344 | 4.4 | 1 | 1500 | Uni | SMC |
| 1.5SMC250CA | JJM | 214 | 237 | 263 | 344 | 4.4 | 1 | 1500 | Bi | SMC |