
Datasheet| Polarity | Bi-directional |
| Design | 1 Channel |
| Breakdown voltage max. | 28.9 V |
| Stand-off voltage | 26 V |
| Min. Temperature | -55 °C |
| Max. temperature | +150 °C |
| Clamping voltage | 42.1 V |
| Housing type | SMA |
| Peak pulse power dissipation | 400 W |
| Marking | STM: DBU, Vishay: YE |
| Breakdown voltage | 28.9 V |
| Temperature range | -55...+150 °C |