| 1SMB75A | Central Semiconductor | SMD Transient Suppressor Single: 600W Uni-polar |
| 1SMB75A | ON Semiconductor | 600W Zener |
| 1SMB75AT3 | ON Semiconductor | 600W Zener |
| 1SMB75CA | Central Semiconductor | SMD Transient Suppressor Single: 600W Bi-polar |
| 1SMB75CA | ON Semiconductor | Zener Transient Voltage Suppressors |
| 1SMB75CAT3 | ON Semiconductor | Zener Transient Voltage Suppressors |
| 1SMB78CA | Central Semiconductor | SMD Transient Suppressor Single: 600W Bi-polar |
| 1SMB8.0A | ON Semiconductor | 600W Zener |
| 1SMB8.0AT3 | ON Semiconductor | 600W Zener |
| 1SMB8.0CA | Central Semiconductor | SMD Transient Suppressor Single: 600W Bi-polar |
| 1SMB8.5A | Central Semiconductor | SMD Transient Suppressor Single: 600W Uni-polar |
| 1SMB8.5A | ON Semiconductor | 600W Zener |
| 1SMB8.5AT3 | ON Semiconductor | 600W Zener |
| 1SMB85A | ON Semiconductor | 600W Zener |
| 1SMB85AT3 | ON Semiconductor | 600W Zener |
| 1SMB85CA | Central Semiconductor | SMD Transient Suppressor Single: 600W Bi-polar |
| 1SMB9.0A | ON Semiconductor | 600W Zener |
| 1SMB9.0AT3 | ON Semiconductor | 600W Zener |
| 1SMB9.0CA | Central Semiconductor | SMD Transient Suppressor Single: 600W Bi-polar |
| 1SMB90A | Central Semiconductor | SMD Transient Suppressor Single: 600W Uni-polar |