Характеристики
| Transistor Polarity | PNP |
| Collector Emitter Voltage V(br)ceo | 60V |
| Power Dissipation Pd | 40W |
| DC Collector Current | 4A |
| DC Current Gain hFE | 750 |
| Transistor Case Style | TO-126 |
| No. of Pins | 3 |
| SVHC | No SVHC (19-Dec-2011) |
| Av Current Ic | 4A |
| Collector Emitter Voltage Vces | -2.5V |
| Continuous Collector Current Ic Max | 4A |
| Current Ic Continuous a Max | 4A |
| Current Ic hFE | 1.5A |
| Device Marking | BD678 |
| Full Power Rating Temperature | 25°C |
| Hfe Min | 750 |
| No. of Transistors | 1 |
| Package / Case | TO-126 |
| Power Dissipation Ptot Max | 40W |
| Termination Type | Through Hole |
| Transistor Type | Darlington |
| Voltage Vcbo | 60V |
BD678STMicroelectronicsBJTs