| PartNumber | 1SMA33AT3 | 1SMA33AT3G | 1SMA33CAT3 |
| Description | ESD Suppressors / TVS Diodes 33V 400W | ESD Suppressors / TVS Diodes 33V 400W Unidirectional | ESD Suppressors / TVS Diodes 33V 400W |
| Manufacturer | ON Semiconductor | Littelfuse | ON Semiconductor |
| Product Category | ESD Suppressors / TVS Diodes | ESD Suppressors / TVS Diodes | ESD Suppressors / TVS Diodes |
| RoHS | N | Y | N |
| Series | 1SMA5.0AT3 | 1SMAxxxAT3G | 1SMA10CAT3 |
| Product Type | TVS Diodes | ESD Suppressors | TVS Diodes |
| Vesd Voltage ESD Contact | - | 16 kV | - |
| Vesd Voltage ESD Air Gap | - | 16 kV | - |
| Polarity | Unidirectional | Unidirectional | Bidirectional |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 36.7 V | 38.65 V | 36.7 V |
| Working Voltage | 33 V | 33 V | 33 V |
| Clamping Voltage | 53.3 V | 53.3 V | 53.3 V |
| Package / Case | DO-214AC-2 (SMA) | DO-214AC-2 (SMA) | DO-214AC-2 (SMA) |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Packaging | Reel | Reel | Reel |
| Brand | ON Semiconductor | Littelfuse | ON Semiconductor |
| Factory Pack Quantity | 5000 | 5000 | 5000 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Number of Channels | - | 1 Channel | - |
| Cd Diode Capacitance | - | 375 pF | - |
| Pppm Peak Pulse Power Dissipation | - | 400 W | - |
| Current Rating | - | 2.5 uA | - |
| Part # Aliases | - | SMAJ33A | - |