| Part Number | SMBJ18A-TR | SMBJ188A-TR |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Category | TVS - Diodes | TVS - Diodes |
|
|
|
| Product Status | Active | Obsolete |
| Type | Zener | Zener |
| Unidirectional Channels | 1 | 1 |
| Bidirectional Channels | - | - |
| Voltage - Reverse Standoff (Typ) | 18V | 188V |
| Voltage - Breakdown (Min) | 20V | 209V |
| Voltage - Clamping (Max) @ Ipp | 29.2V | 328V |
| Current - Peak Pulse (10/1000µs) | 21.5A | 2A |
| Power - Peak Pulse | 600W | 600W |
| Power Line Protection | No | No |
| Applications | General Purpose | General Purpose |
| Capacitance @ Frequency | - | - |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | DO-214AA, SMB | DO-214AA, SMB |
| Supplier Device Package | SMB (DO-214AA) | SMB (DO-214AA) |