| PartNumber | TPSMP20AHM3_A/I | TPSMP20AHM3/84A | TPSMP20AHE3/85A |
| Description | TVS Diodes / ESD Suppressors H. Pwr Dsty DO-220AA AEC-Q101 Qualified | ESD Suppressors / TVS Diodes RECOMMENDED ALT 78-TPSMP20AHM3_A/H | ESD Suppressors / TVS Diodes RECOMMENDED ALT 78-TPSMP20AHM3_A/I |
| Manufacturer | Vishay | Vishay | Vishay |
| Product Category | TVS Diodes / ESD Suppressors | ESD Suppressors / TVS Diodes | ESD Suppressors / TVS Diodes |
| RoHS | Y | E | E |
| Series | TPSMP_A | TPSMP_A | TPSMP_A |
| Product Type | TVS Diodes | TVS Diodes | TVS Diodes |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Polarity | Unidirectional | Unidirectional | Unidirectional |
| Number of Channels | 1 Channel | - | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 19 V | 21 V | 19 V |
| Working Voltage | 17.1 V | 6.8 V to 43 V | 17.1 V |
| Clamping Voltage | 27.7 V | 27.7 V | 27.7 V |
| Ipp Peak Pulse Current | 14.4 A | - | - |
| Cd Diode Capacitance | - | - | - |
| Package / Case | DO-220AA-2 | DO-220AA | DO-220AA |
| Minimum Operating Temperature | - 65 C | - | - 65 C |
| Maximum Operating Temperature | + 185 C | - | + 185 C |
| Qualification | AEC-Q101 | AEC-Q101 | AEC-Q101 |
| Packaging | Reel | Reel | Reel |
| Current Rating | 1 uA | - | - |
| Brand | Vishay Semiconductors | Vishay Semiconductors | Vishay Semiconductors |
| Factory Pack Quantity | 10000 | 3000 | 10000 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Tradename | eSMP PAR | eSMP PAR | eSMP PAR |
| Vf Forward Voltage | 2.5 V | - | - |
| Pppm Peak Pulse Power Dissipation | - | 400 W | 400 W |
| Pd Power Dissipation | - | 2.5 W | - |
| Unit Weight | - | 0.000847 oz | 0.000847 oz |