| Part Number | LL4148 | LL4448 |
|---|---|---|
| Manufacturer | onsemi | Diotec Semiconductor |
| Category | Diodes - Rectifiers - Single | Diodes - Rectifiers - Single |
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| Product Status | Active | Active |
| Diode Type | Standard | Standard |
| Voltage - DC Reverse (Vr) (Max) | 100 V | 75 V |
| Current - Average Rectified (Io) | 200mA | 150mA |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 10 mA | 1 V @ 100 mA |
| Speed | Small Signal =< 200mA (Io), Any Speed | Small Signal =< 200mA (Io), Any Speed |
| Reverse Recovery Time (trr) | 4 ns | 4 ns |
| Current - Reverse Leakage @ Vr | 25 nA @ 20 V | 5 µA @ 75 V |
| Capacitance @ Vr, F | 4pF @ 0V, 1MHz | 4pF @ 0V, 1MHz |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | DO-213AC, MINI-MELF, SOD-80 | DO-213AC, MINI-MELF, SOD-80 |
| Supplier Device Package | SOD-80 | SOD-80C |
| Operating Temperature - Junction | -55°C ~ 175°C | -50°C ~ 175°C |