| Part Number | DDZ33ASF-7 | DDZ39ASF-7 | 
|---|---|---|
| Manufacturer | Diodes Incorporated | Diodes Incorporated | 
| Category | Diodes - Zener - Single | Diodes - Zener - Single | 
|   |   | |
| Product Status | Active | Active | 
| Voltage - Zener (Nom) (Vz) | 30.45 V | 35.58 V | 
| Tolerance | ±3% | ±3% | 
| Power - Max | 500 mW | 500 mW | 
| Impedance (Max) (Zzt) | 80 Ohms | 85 Ohms | 
| Current - Reverse Leakage @ Vr | 70 nA @ 28.2 V | 200 nA @ 30 V | 
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA | 900 mV @ 10 mA | 
| Operating Temperature | -65°C ~ 150°C | -65°C ~ 150°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | SC-90, SOD-323F | SC-90, SOD-323F | 
| Supplier Device Package | SOD-323F | SOD-323F |