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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SA36AS | JJM | DO-15 | 36 | 40 | 44.2 | 58.1 | 8.8 | 1 | 500 | Uni |
| SA36CA | JJM | DO-15 | 36 | 40 | 44.2 | 58.1 | 8.8 | 1 | 500 | Bi |
| SA36CAS | JJM | DO-15 | 36 | 40 | 44.2 | 58.1 | 8.8 | 1 | 500 | Bi |
| SA40A | JJM | DO-15 | 40 | 44.4 | 49.1 | 64.5 | 7.9 | 1 | 500 | Uni |
| SA40AS | JJM | DO-15 | 40 | 44.4 | 49.1 | 64.5 | 7.9 | 1 | 500 | Uni |
| SA40CA | JJM | DO-15 | 40 | 44.4 | 49.1 | 64.5 | 7.9 | 1 | 500 | Bi |
| SA40CAS | JJM | DO-15 | 40 | 44.4 | 49.1 | 64.5 | 7.9 | 1 | 500 | Bi |
| SA43A | JJM | DO-15 | 43 | 47.8 | 52.8 | 69.4 | 7.3 | 1 | 500 | Uni |
| SA43AS | JJM | DO-15 | 43 | 47.8 | 52.8 | 69.4 | 7.3 | 1 | 500 | Uni |
| SA43CA | JJM | DO-15 | 43 | 47.8 | 52.8 | 69.4 | 7.3 | 1 | 500 | Bi |
| SA43CAS | JJM | DO-15 | 43 | 47.8 | 52.8 | 69.4 | 7.3 | 1 | 500 | Bi |
| SA45A | JJM | DO-15 | 45 | 50 | 55.3 | 72.7 | 7 | 1 | 500 | Uni |
| SA45AS | JJM | DO-15 | 45 | 50 | 55.3 | 72.7 | 7 | 1 | 500 | Uni |
| SA45CA | JJM | DO-15 | 45 | 50 | 55.3 | 72.7 | 7 | 1 | 500 | Bi |
| SA45CAS | JJM | DO-15 | 45 | 50 | 55.3 | 72.7 | 7 | 1 | 500 | Bi |
| SA48A | JJM | DO-15 | 48 | 53.3 | 58.9 | 77.4 | 6.6 | 1 | 500 | Uni |
| SA48AS | JJM | DO-15 | 48 | 53.3 | 58.9 | 77.4 | 6.6 | 1 | 500 | Uni |
| SA48CA | JJM | DO-15 | 48 | 53.3 | 58.9 | 77.4 | 6.6 | 1 | 500 | Bi |
| SA48CAS | JJM | DO-15 | 48 | 53.3 | 58.9 | 77.4 | 6.6 | 1 | 500 | Bi |
| SA5.0A | JJM | DO-15 | 5 | 6.4 | 7 | 9.2 | 55.4 | 200 | 500 | Uni |