| PartNumber | TPSMC27A | TPSMC27AHE3_B/H | TPSMC27AHE3/57T |
| Description | TVS Diodes / ESD Suppressors 1.5kW 27V AEC-Q101 5% Uni-Directional | TVS Diodes / ESD Suppressors 1.5KW,27V 5%,SMC PAR AEC-Q101 Qualified | ESD Suppressors / TVS Diodes RECOMMENDED ALT 78-TPSMC27AHE3_B/H |
| Manufacturer | Littelfuse | Vishay | Vishay |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | ESD Suppressors / TVS Diodes |
| RoHS | Y | Y | E |
| Series | TPSMC | TPSMC_A Auto | TPSMC_A Auto |
| 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 | 28.4 V | 28.4 V | 25.7 V |
| Working Voltage | 27 V | - | 23.1 V |
| Clamping Voltage | 37.5 V | 37.5 V | 37.5 V |
| Ipp Peak Pulse Current | 40.5 A | 40 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 | + 185 C | + 185 C |
| Qualification | AEC-Q101 | AEC-Q101 | AEC-Q101 |
| Packaging | Reel | Reel | Reel |
| Brand | Littelfuse | Vishay Semiconductors | Vishay Semiconductors |
| Factory Pack Quantity | 3000 | 850 | 850 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Unit Weight | 0.007408 oz | - | 0.009065 oz |
| Number of Channels | - | 1 Channel | - |
| Tradename | - | PAR | PAR |
| Vf Forward Voltage | - | 3.5 V | - |