| Part Number | SZ1SMC33AT3G | SZ1SMB33AT3G |
|---|---|---|
| Manufacturer | Littelfuse Inc. | Littelfuse Inc. |
| Category | TVS - Diodes | TVS - Diodes |
|
|
|
| Product Status | Active | Active |
| Type | Zener | Zener |
| Unidirectional Channels | 1 | 1 |
| Bidirectional Channels | - | - |
| Voltage - Reverse Standoff (Typ) | 33V | 33V |
| Voltage - Breakdown (Min) | 36.7V | 36.7V |
| Voltage - Clamping (Max) @ Ipp | 53.3V | 53.3V |
| Current - Peak Pulse (10/1000µs) | 28.1A | 11.3A |
| Power - Peak Pulse | 1500W (1.5kW) | 600W |
| Power Line Protection | No | No |
| Applications | Automotive | Automotive |
| Capacitance @ Frequency | - | 510pF @ 1MHz |
| Operating Temperature | -65°C ~ 150°C (TJ) | -65°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | DO-214AB, SMC | DO-214AA, SMB |
| Supplier Device Package | DO-214AB (SMCJ) | SMB |