| PartNumber | SMM4F26A-TR | SMM4F20A-TR | SMM4F24A-TR |
| Description | TVS Diodes / ESD Suppressors Hi Temp Transil Diode | TVS Diodes / ESD Suppressors Hi Temp Transil Diode | TVS Diodes / ESD Suppressors Hi Temp Transil Diode |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors |
| RoHS | Y | Y | Y |
| Series | SMM4F | SMM4F | SMM4F |
| Product Type | TVS Diodes | TVS Diodes | TVS Diodes |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Polarity | Unidirectional | Unidirectional | Unidirectional |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 28.5 V | 22.8 V | 26.6 V |
| Working Voltage | 26 V | 20 V | 24 V |
| Clamping Voltage | 53.5 V | 42.8 V | 50 V |
| Package / Case | DO-222AA | DO-222AA | DO-222AA |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 175 C | + 175 C | + 175 C |
| Packaging | Reel | Reel | Reel |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Factory Pack Quantity | 12000 | 12000 | 12000 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Tradename | Transil | Transil | Transil |
| Unit Weight | 0.000564 oz | - | 0.000564 oz |