| Part Number | FFAF10U120DNTU | FFA10U120DNTU | 
|---|---|---|
| Manufacturer | Fairchild Semiconductor | Fairchild Semiconductor | 
| Category | Diodes - Rectifiers - Arrays | Diodes - Rectifiers - Arrays | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Diode Configuration | 1 Pair Common Cathode | 1 Pair Common Cathode | 
| Diode Type | Standard | Standard | 
| Voltage - DC Reverse (Vr) (Max) | 1.2 V | 1.2 V | 
| Current - Average Rectified (Io) (per Diode) | 10A | 10A | 
| Voltage - Forward (Vf) (Max) @ If | 3.5 V @ 10 A | 3.5 V @ 10 A | 
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | 
| Reverse Recovery Time (trr) | 100 ns | 100 ns | 
| Current - Reverse Leakage @ Vr | 10 µA @ 1.2 V | 10 µA @ 1.2 V | 
| Operating Temperature - Junction | -65°C ~ 150°C | -65°C ~ 150°C | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | TO-3P-3 Full Pack | TO-3P-3, SC-65-3 | 
| Supplier Device Package | TO-3PF | TO-3P |