| Part Number | BZT52-C3V3X | BZT52-C4V3X | 
|---|---|---|
| Manufacturer | Nexperia USA Inc. | Nexperia USA Inc. | 
| Category | Diodes - Zener - Single | Diodes - Zener - Single | 
|   |   | |
| Product Status | Active | Active | 
| Voltage - Zener (Nom) (Vz) | 3.3 V | 4.3 V | 
| Tolerance | ±6.1% | ±7% | 
| Power - Max | 350 mW | 350 mW | 
| Impedance (Max) (Zzt) | 95 Ohms | 95 Ohms | 
| Current - Reverse Leakage @ Vr | 5 µA @ 1 V | 3 µA @ 1 V | 
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA | 900 mV @ 10 mA | 
| Operating Temperature | -55°C ~ 150°C | -55°C ~ 150°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | SOD-123 | SOD-123 | 
| Supplier Device Package | SOD-123 | SOD-123 |