| PartNumber | P6SMB120 | P6SMB120A | P6SMB120A R4 |
| Description | TVS Diodes / ESD Suppressors 600W 120V 10% Uni-Directional | TVS Diodes / ESD Suppressors 120V 600W UniDir | TVS Diodes / ESD Suppressors 600W 120V 5% UNIDIR TRANSZORB-TVS |
| Manufacturer | Littelfuse | Bourns | Taiwan Semiconductor |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors |
| RoHS | Y | Y | Y |
| Series | P6SMB | P6SMB | PSMB |
| Product Type | TVS Diodes | TVS Diodes | TVS Diodes |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Polarity | Unidirectional | Unidirectional | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 132 V | 120 V | - |
| Working Voltage | 97.2 V | 102 V | - |
| Clamping Voltage | 173.25 V | - | - |
| Ipp Peak Pulse Current | 3.7 A | 3.7 A | - |
| Package / Case | DO-214AA-2 (SMB) | DO-214AA-2 (SMB) | DO-214AA-2 (SMB) |
| Pppm Peak Pulse Power Dissipation | 600 W | - | - |
| Minimum Operating Temperature | - 65 C | - 55 C | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Packaging | Reel | Reel | Reel |
| Brand | Littelfuse | Bourns | Taiwan Semiconductor |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Unit Weight | 0.003280 oz | 0.009277 oz | 0.002116 oz |
| Number of Channels | - | 1 Channel | - |
| Cd Diode Capacitance | - | - | - |
| Vf Forward Voltage | - | 3.5 V | - |