| PartNumber | SMCJ400A | SMCJ400 | SMCJ400C |
| Description | TVS Diodes / ESD Suppressors 1.5kW 400V 5% Uni-Directional | TVS Diodes / ESD Suppressors 1.5kW 400V 10% Uni-Directional | TVS Diodes / ESD Suppressors 1.5kW 400V 10% Bi-Directional |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors |
| RoHS | Y | Y | Y |
| Series | SMCJ | SMCJ | SMCJ |
| Product Type | TVS Diodes | TVS Diodes | TVS Diodes |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Polarity | Unidirectional | Unidirectional | Bidirectional |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 494 V | 517.55 V | 517.55 V |
| Working Voltage | 400 V | 400 V | 400 V |
| Clamping Voltage | 648 V | 680.4 V | 680.4 V |
| Ipp Peak Pulse Current | 2.3 A | 2.3 A | 2.3 A |
| Package / Case | DO-214AB-2 (SMC) | DO-214AB-2 (SMC) | DO-214AB-2 (SMC) |
| Pppm Peak Pulse Power Dissipation | 1.5 kW | 1.5 kW | 1.5 kW |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Packaging | Reel | Reel | Reel |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Unit Weight | 0.007408 oz | 0.007408 oz | 0.007408 oz |