This SOD-123 switching diode series—including 1N4148W, 1N4448W, BAS16W, BAV19W, and others—offers compact size, fast recovery, and low leakage. With reverse recovery times as low as 4ns and breakdown voltages up to 200V, these diodes are ideal for high-speed switching, rectification, signal coupling, and circuit protection in space-constrained and energy-efficient applications.
| Product Name | Package | VBR(V) | IF(mA) | VF(V) | @IF(mA) | IRM(μA) | @VR(V) | Trr(ns) | Status |
| 1N4148W | SOD-123 | 100 | 150 | 1 | 10 | 1 | 75 | 4 | Active |
| 1N4448W | SOD-123 | 100 | 250 | 1 | 100 | 0.2 | 75 | 4 | Active |
| BAS16W | SOD-123 | 100 | 200 | 0.85 | 10 | 1 | 75 | 6 | Active |
| BAV116W | SOD-123 | 100 | 200 | 1.25 | 150 | 0.005 | 75 | 3000 | Active |
| BAV19W | SOD-123 | 100 | 200 | 1 | 100 | 0.1 | 100 | 50 | Active |
| BAV20W | SOD-123 | 150 | 200 | 1 | 100 | 0.1 | 150 | 50 | Active |
| BAV21W | SOD-123 | 200 | 200 | 1 | 100 | 0.1 | 200 | 50 | Active |
| MMSD4148 | SOD-123 | 100 | 200 | 1 | 10 | 5 | 75 | 4 | Active |
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