| PartNumber | PGSMAJ45A R3G | PGSMAJ45A M2G | PGSMAJ45AHE2G |
| Description | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | DIODE TVS 400W SMA |
| Manufacturer | Taiwan Semiconductor | Taiwan Semiconductor | - |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | - |
| RoHS | Y | Y | - |
| Product Type | TVS Diodes | TVS Diodes | - |
| Polarity | Unidirectional | Unidirectional | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Breakdown Voltage | 55.3 V | 55.3 V | - |
| Working Voltage | 45 V | 45 V | - |
| Clamping Voltage | 72.7 V | 72.7 V | - |
| Ipp Peak Pulse Current | 5.5 A | 5.5 A | - |
| Package / Case | DO-214AC-2 (SMA) | DO-214AC-2 (SMA) | - |
| Pppm Peak Pulse Power Dissipation | 400 W | 400 W | - |
| Pd Power Dissipation | 1 W | 1 W | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 175 C | + 175 C | - |
| Packaging | Reel | Reel | - |
| Brand | Taiwan Semiconductor | Taiwan Semiconductor | - |
| Factory Pack Quantity | 1800 | 7500 | - |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | - |
| Vf Forward Voltage | 3.5 V | 3.5 V | - |