| Part Number | BZX79C12 | BZX79C15 | 
|---|---|---|
| Manufacturer | onsemi | onsemi | 
| Category | Diodes - Zener - Single | Diodes - Zener - Single | 
|   |   | |
| Product Status | Active | Active | 
| Voltage - Zener (Nom) (Vz) | 12 V | 15 V | 
| Tolerance | ±5% | ±5% | 
| Power - Max | 500 mW | 500 mW | 
| Impedance (Max) (Zzt) | 25 Ohms | 30 Ohms | 
| Current - Reverse Leakage @ Vr | 100 nA @ 8 V | 50 nA @ 10.5 V | 
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 100 mA | 1.5 V @ 100 mA | 
| Operating Temperature | -65°C ~ 200°C | -65°C ~ 200°C | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | DO-204AH, DO-35, Axial | DO-204AH, DO-35, Axial | 
| Supplier Device Package | DO-35 | DO-35 |