| Categories | Discrete Semiconductor Products | 
| Diodes - Zener - Single | |
| Manufacturer | Microsemi Corporation | 
| Series | - | 
| Packaging | Tape & Reel (TR) | 
| Part Status | Active | 
| Voltage - Zener (Nom) (Vz) | 3.9V | 
| Tolerance | ±5% | 
| Power - Max | 500mW | 
| Impedance (Max) (Zzt) | 23 Ohms | 
| Current - Reverse Leakage @ Vr | 10µA @ 1V | 
| Voltage - Forward (Vf) (Max) @ If | 1.5V @ 200mA | 
| Operating Temperature | -65°C ~ 175°C | 
| Mounting Type | Through Hole | 
| Package / Case | DO-204AH, DO-35, Axial | 
| Supplier Device Package | DO-35 | 
| Base Part Number | 1N5228 | 
 Malaysia
Malaysia