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| Part Number | UF1501S-B | UF1502S-B | UF1503S-B | UF1504S-B | UF1505S-B | UF1506S-B |
|---|---|---|---|---|---|---|
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Diode Type | Standard | Standard | Standard | Standard | Standard | Standard |
| Voltage - DC Reverse (Vr) (Max) | 50 V | 100 V | 200 V | 400 V | 600 V | 800 V |
| Current - Average Rectified (Io) | 1.5A | 1.5A | 1.5A | 1.5A | 1.5A | 1.5A |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 1.5 A | 1 V @ 1.5 A | 1 V @ 1.5 A | 1.3 V @ 1.5 A | 1.7 V @ 1.5 A | 1.7 V @ 1.5 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | 50 ns | 50 ns | 50 ns | 50 ns | 75 ns | 75 ns |
| Current - Reverse Leakage @ Vr | 5 µA @ 50 V | 5 µA @ 100 V | 5 µA @ 200 V | 5 µA @ 400 V | 5 µA @ 600 V | 5 µA @ 800 V |
| Capacitance @ Vr, F | 35pF @ 4V, 1MHz | 35pF @ 4V, 1MHz | 35pF @ 4V, 1MHz | 35pF @ 4V, 1MHz | 20pF @ 4V, 1MHz | 20pF @ 4V, 1MHz |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole |
| Package / Case | DO-204AL, DO-41, Axial | DO-204AL, DO-41, Axial | DO-204AL, DO-41, Axial | DO-204AL, DO-41, Axial | DO-204AL, DO-41, Axial | DO-204AL, DO-41, Axial |
| Supplier Device Package | DO-41 | DO-41 | DO-41 | DO-41 | DO-41 | DO-41 |
| Operating Temperature - Junction | -65°C ~ 150°C | -65°C ~ 150°C | -65°C ~ 150°C | -65°C ~ 150°C | -65°C ~ 150°C | -65°C ~ 150°C |
