| 3N253 | Fairchild Semiconductor | 2A Bridge Rectifier |
| 3N253 | Vishay | Diodes |
| 3N254 | Fairchild Semiconductor | 2A Bridge Rectifier |
| 3N254 | Vishay | Diodes |
| 3N254-M | Central Semiconductor | Leaded Bridge Rectifier General Purpose |
| 3N255 | Fairchild Semiconductor | 2A Bridge Rectifier |
| 3N255 | Vishay | Diodes |
| 3N255-M | Central Semiconductor | Leaded Bridge Rectifier General Purpose |
| 3N256 | Fairchild Semiconductor | 2A Bridge Rectifier |
| 3N256 | Vishay | Diodes |
| 3N256-M | Central Semiconductor | Leaded Bridge Rectifier General Purpose |
| 3N257 | Fairchild Semiconductor | 2A Bridge Rectifier |
| 3N257 | Vishay | Diodes |
| 3N257-M | Central Semiconductor | Leaded Bridge Rectifier General Purpose |
| 3N258 | Fairchild Semiconductor | 2A Bridge Rectifier |
| 3N258 | Vishay | Diodes |
| 3N258-M | Central Semiconductor | Leaded Bridge Rectifier General Purpose |
| 3N259 | Fairchild Semiconductor | 2A Bridge Rectifier |
| 3N259 | Vishay | Diodes |
| 3N259-M | Central Semiconductor | Leaded Bridge Rectifier General Purpose |