| PartNumber | SMA6J18CA-TR | SMA6J18CA | SMA6J18CA-TP |
| Description | TVS Diodes / ESD Suppressors HJ Temp Transil | TVS Diodes / ESD Suppressors TVS diodes SMA 600W TR | TVS Diodes / ESD Suppressors TVS, Sngle Bi-Direct 600w, 29.2v |
| Manufacturer | STMicroelectronics | Littelfuse | Micro Commercial Components (MCC) |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors |
| RoHS | Y | - | Y |
| Series | SMA6J | SMA6J | SMA6J |
| Product Type | TVS Diodes | TVS Diodes | TVS Diodes |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Polarity | Bidirectional | - | Bidirectional |
| Termination Style | SMD/SMT | - | SMD/SMT |
| Breakdown Voltage | 21.1 V | 22.1 V | 22.1 V |
| Working Voltage | 18 V | - | 18 V |
| Clamping Voltage | 28.3 V to 33.2 V | 29.2 V | 29.2 V |
| Package / Case | DO-214AC-2 (SMA) | - | DO-214AC-2 (SMA) |
| Minimum Operating Temperature | - 55 C | - | - 55 C |
| Maximum Operating Temperature | + 175 C | + 150 C | + 150 C |
| Packaging | Reel | - | Reel |
| Brand | STMicroelectronics | Littelfuse | Micro Commercial Components (MCC) |
| Factory Pack Quantity | 5000 | - | 5000 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Tradename | Transil | - | - |
| Unit Weight | 0.002540 oz | - | 0.002222 oz |
| Ipp Peak Pulse Current | - | 21.5 A | - |
| Pppm Peak Pulse Power Dissipation | - | 600 W | - |