| Applications | General Purpose |
| Base Product Number | SMCJ30 |
| Bidirectional Channels | 1 |
| Capacitance @ Frequency | - |
| Category | Circuit Protection |
| Current - Peak Pulse (10/1000?s) | 31A |
| Mfr | Diodes Incorporated |
| Mounting Type | Surface Mount |
| Operating Temperature | -55?C ~ 150?C (TJ) |
| Package | Tape & Reel (TR) |
| Package / Case | DO-214AB, SMC |
| Part Status | Active |
| Power - Peak Pulse | 1500W (1.5kW) |
| Power Line Protection | No |
| Series | - |
| Supplier Device Package | SMC |
| Type | Zener |
| Voltage - Breakdown (Min) | 33.3V |
| Voltage - Clamping (Max) @ Ipp | 48.4V |
| Voltage - Reverse Standoff (Typ) | 30V |