| Part Number | 1N4148WS | 1N4148WT |
|---|---|---|
| Manufacturer | SMC Diode Solutions | onsemi |
| Category | Diodes - Rectifiers - Single | Diodes - Rectifiers - Single |
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| Product Status | Active | Active |
| Diode Type | Standard | Standard |
| Voltage - DC Reverse (Vr) (Max) | 75 V | 75 V |
| Current - Average Rectified (Io) | 300mA (DC) | 200mA |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 300 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 | 2pF @ 0V, 1MHz | 5pF @ 0V, 1MHz |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | SC-90, SOD-323F | SC-79, SOD-523F |
| Supplier Device Package | SOD-323 | SOD-523F |
| Operating Temperature - Junction | -65°C ~ 100°C | -55°C ~ 150°C |