| PartNumber | TFMAJ40-W | TFMAJ40A-W | TFMAJ40C-W |
| Description | TVS Diodes / ESD Suppressors _ | TVS Diodes / ESD Suppressors SMA 400w TVS 5% | TVS Diodes / ESD Suppressors bi-dir |
| Manufacturer | Rectron | Rectron | Rectron |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors |
| RoHS | Y | Y | Y |
| Series | TFMAJ | TFMAJ | TFMAJ |
| Product Type | TVS Diodes | TVS Diodes | TVS Diodes |
| Polarity | Unidirectional | Unidirectional | Bidirectional |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 44.4 V | 44.4 V | 44.4 V |
| Working Voltage | 40 V | 40 V | 40 V |
| Clamping Voltage | 71.4 V | 64.5 V | 71.4 V |
| Package / Case | DO-214AC-2 (SMA) | DO-214AC-2 (SMA) | DO-214AC-2 (SMA) |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Packaging | Reel | Reel | Reel |
| Brand | Rectron | Rectron | Rectron |
| Factory Pack Quantity | 5000 | 5000 | 5000 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Number of Channels | - | 1 Channel | - |
| Ipp Peak Pulse Current | - | 6.2 A | - |
| Pppm Peak Pulse Power Dissipation | - | 400 W | - |
| Vf Forward Voltage | - | 3.5 V | - |