| Part Number | 1N4148W | 1N4148 | 
|---|---|---|
| Manufacturer | SMC Diode Solutions | onsemi | 
| Category | Diodes - Rectifiers - Single | Diodes - Rectifiers - Single | 
|   |   | |
| Product Status | Active | Active | 
| Diode Type | Standard | Standard | 
| Voltage - DC Reverse (Vr) (Max) | 75 V | 100 V | 
| Current - Average Rectified (Io) | 250mA (DC) | 200mA | 
| Voltage - Forward (Vf) (Max) @ If | 1.25 V @ 150 mA | 1 V @ 10 mA | 
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Small Signal =< 200mA (Io), Any Speed | 
| Reverse Recovery Time (trr) | 4 ns | 4 ns | 
| Current - Reverse Leakage @ Vr | 2.5 µA @ 75 V | 5 µA @ 75 V | 
| Capacitance @ Vr, F | 4pF @ 0V, 1MHz | 4pF @ 0V, 1MHz | 
| Mounting Type | Surface Mount | Through Hole | 
| Package / Case | SOD-123 | DO-204AH, DO-35, Axial | 
| Supplier Device Package | SOD-123 | DO-35 | 
| Operating Temperature - Junction | -55°C ~ 150°C | -65°C ~ 175°C |