| Part Number | MMBD4448H-7-F | MMBD4448Q-7-F | 
|---|---|---|
| Manufacturer | Diodes Incorporated | Diodes Incorporated | 
| Category | Diodes - Rectifiers - Single | Diodes - Rectifiers - Single | 
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| Product Status | Active | Obsolete | 
| Diode Type | Standard | Standard | 
| Voltage - DC Reverse (Vr) (Max) | 80 V | 75 V | 
| Current - Average Rectified (Io) | 250mA | 250mA | 
| Voltage - Forward (Vf) (Max) @ If | 1.25 V @ 150 mA | 1.25 V @ 150 mA | 
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | 
| Reverse Recovery Time (trr) | 4 ns | 4 ns | 
| Current - Reverse Leakage @ Vr | 100 nA @ 70 V | 2.5 µA @ 75 V | 
| Capacitance @ Vr, F | 3.5pF @ 6V, 1MHz | 4pF @ 0V, 1MHz | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | 
| Supplier Device Package | SOT-23-3 | SOT-23-3 | 
| Operating Temperature - Junction | -65°C ~ 150°C | -65°C ~ 150°C |