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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 5KP26A | JJM | 26 | 28.9 | 31.9 | 42.1 | 119 | 1 | 5000 | Uni | R6 |
| 5KP26CA | JJM | 26 | 28.9 | 31.9 | 42.1 | 119 | 1 | 5000 | Bi | R6 |
| 5KP28A | JJM | 28 | 31.1 | 34.4 | 45.4 | 110 | 1 | 5000 | Uni | R6 |
| 5KP28CA | JJM | 28 | 31.1 | 34.4 | 45.4 | 110 | 1 | 5000 | Bi | R6 |
| 5KP30A | JJM | 30 | 33.3 | 36.8 | 48.4 | 103 | 1 | 5000 | Uni | R6 |
| 5KP30CA | JJM | 30 | 33.3 | 36.8 | 48.4 | 103 | 1 | 5000 | Bi | R6 |
| 5KP33A | JJM | 33 | 36.7 | 40.6 | 53.3 | 93.9 | 1 | 5000 | Uni | R6 |
| 5KP33CA | JJM | 33 | 36.7 | 40.6 | 53.3 | 93.9 | 1 | 5000 | Bi | R6 |
| 5KP36A | JJM | 36 | 40 | 44.2 | 58.1 | 86.1 | 1 | 5000 | Uni | R6 |
| 5KP36CA | JJM | 36 | 40 | 44.2 | 58.1 | 86.1 | 1 | 5000 | Bi | R6 |
| 5KP40A | JJM | 40 | 44.4 | 49.1 | 64.5 | 77.6 | 1 | 5000 | Uni | R6 |
| 5KP40CA | JJM | 40 | 44.4 | 49.1 | 64.5 | 77.6 | 1 | 5000 | Bi | R6 |
| 5KP43A | JJM | 43 | 47.8 | 52.8 | 69.4 | 72.1 | 1 | 5000 | Uni | R6 |
| 5KP43CA | JJM | 43 | 47.8 | 52.8 | 69.4 | 72.1 | 1 | 5000 | Bi | R6 |
| 5KP45A | JJM | 45 | 50 | 55.3 | 72.7 | 68.8 | 1 | 5000 | Uni | R6 |
| 5KP45CA | JJM | 45 | 50 | 55.3 | 72.7 | 68.8 | 1 | 5000 | Bi | R6 |
| 5KP48A | JJM | 48 | 53.3 | 58.9 | 77.4 | 64.7 | 1 | 5000 | Uni | R6 |
| 5KP48CA | JJM | 48 | 53.3 | 58.9 | 77.4 | 64.7 | 1 | 5000 | Bi | R6 |
| 5KP51A | JJM | 51 | 56.7 | 62.7 | 82.4 | 60.7 | 1 | 5000 | Uni | R6 |
| 5KP51CA | JJM | 51 | 56.7 | 62.7 | 82.4 | 60.7 | 1 | 5000 | Bi | R6 |