| PartNumber | TVB170NSB-L | TVB170NSA-L | TVB170NSC-L |
| Description | Thyristor Surge Protection Devices (TSPD) 170V 150mA SiBar Thyristor TSPD | THYRISTOR 170V 150A DO214AA | THYRISTOR 170V 400A DO214AA |
| Manufacturer | Littelfuse | TE Connectivity Raychem Circuit Protection | TE Connectivity Raychem Circuit Protection |
| Product Category | Thyristor Surge Protection Devices (TSPD) | TVS - Thyristors | TVS - Thyristors |
| RoHS | Y | - | - |
| Packaging | Reel | Tape & Reel (TR) | Tape & Reel (TR) |
| Series | TVBxxxNSC-L | SiBar | SiBar |
| Brand | Littelfuse | - | - |
| Product Type | TSPDs | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | Thyristors | - | - |
| Part # Aliases | RF0950-000 | - | - |
| Package Case | - | DO-214AA, SMB | DO-214AA, SMB |
| Capacitance | - | 39pF | 99pF |
| Number of Elements | - | 1 | 1 |
| Voltage Breakover | - | 220V | 220V |
| Voltage Off State | - | 170V | 170V |
| Current Peak Pulse 10 1000μs | - | 50A | 100A |
| Voltage On State | - | 4V | 4V |
| Current Peak Pulse 8 20μs | - | 150A | 400A |
| Current Hold Ih | - | 150mA | 150mA |