| Applications | General Purpose |
| Base Product Number | SMBJ12 |
| Bidirectional Channels | 1 |
| Capacitance @ Frequency | - |
| Category | Circuit Protection |
| Current - Peak Pulse (10/1000?s) | 31A |
| Description | TVS DIODE 12VWM 19.9VC SMB |
| Detailed Description | 19.9V Clamp 31A Ipp Tvs Diode Surface Mount SMB (DO-214AA) |
| Digi-Key Part Number | 497-3002-2-ND - Tape & Reel (TR) |
| ECCN EU | EAR99 |
| ECCN US | SMB |
| Grade | Ecopack2 |
| Manufacturer | STMicroelectronics |
| Manufacturer Product Number | SMBJ12CA-TR |
| Manufacturer Standard Lead Time | 45 Weeks |
| Mfr | STMicroelectronics |
| Mounting Type | Surface Mount |
| Operating Temperature | -55?C ~ 150?C (TJ) |
| Package | Tape & Reel (TR) |
| Package / Case | DO-214AA, SMB |
| Package Name | Industrial |
| Package Size | NEC |
| Packing Type | 5.3 x 3.6 x 2.3 |
| Power - Peak Pulse | 600W |
| Power Line Protection | No |
| Product Status | Active |
| RoHs compliant | Tape And Reel |
| Series | SMBJ, TRANSIL? |
| Supplier Device Package | SMB (DO-214AA) |
| Type | Zener |
| Voltage - Breakdown (Min) | 13.3V |
| Voltage - Clamping (Max) @ Ipp | 19.9V |
| Voltage - Reverse Standoff (Typ) | 12V |