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| Part Number | BD442STU |
| Datasheet | BD442STU datasheet |
| Description | TRANS PNP 80V 4A TO-126 |
| Manufacturer | ON Semiconductor |
| Series | - |
| Part Status | Active |
| Transistor Type | PNP |
| Current - Collector (Ic) (Max) | 4A |
| Voltage - Collector Emitter Breakdown (Max) | 80V |
| Vce Saturation (Max) @ Ib, Ic | 800mV @ 200mA, 2A |
| Current - Collector Cutoff (Max) | 100µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 40 @ 500mA, 1V |
| Power - Max | 36W |
| Frequency - Transition | 3MHz |
| Operating Temperature | 150°C (TJ) |
| Mounting Type | Through Hole |
| Package / Case | TO-225AA, TO-126-3 |
| Supplier Device Package | TO-126-3 |