Integrated Circuits (ICs)
Discrete Semiconductor Products
RF/IF and RFID
Isolators
Relays
Resistors
Sensors, Transducers
Switches
Transformers
| Manufacturer | onsemi |
| Manufacturer Product Number | BD439S |
| Stock | 71273 |
| Package | Bulk |
| Series | |
| Transistor Type | NPN |
| Current - Collector (Ic) (Max) | 4 A |
| Voltage - Collector Emitter Breakdown (Max) | 60 V |
| Vce Saturation (Max) @ Ib, Ic | 800mV @ 200mA, 2A |
| Current - Collector Cutoff (Max) | 100µA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 20 @ 10mA, 5V |
| Power - Max | 36 W |
| 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 |
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