| Operating Temperature | -55°C ~ 175°C (TJ) | |
| Current - Peak Pulse (10/1000µs) | 13.7A | |
| Applications | - | |
| Capacitance @ Frequency | - | |
| ECCN | EAR99 | |
| Grade | Automotive | |
| Voltage - Breakdown (Min) | 20V | |
| Mounting Type | Surface Mount | |
| Product Status | Active | |
| Power - Peak Pulse | 400W | |
| Supplier Device Package | SOD-123F | |
| Series | SZSMF4L | |
| Type | Zener | |
| Qualification | AEC-Q101 | |
| Package / Case | SOD-123F | |
| Voltage - Clamping (Max) @ Ipp | 29.2V | |
| Voltage - Reverse Standoff (Typ) | 18V | |
| Unidirectional Channels | 1 | |
| Mfr | Littelfuse Inc. | |
| HTSUS | 8541.10.0080 | |
| Package | Tape & Reel (TR) | |
| Power Line Protection | No | |
| Base Product Number | SZSMF4 | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
