The BD743 is a NPN transistor with a maximum collector current of 15A and a maximum power dissipation of 90W. It has a maximum collector-emitter voltage of 45V and a maximum collector base voltage of 50V. The transistor is packaged in a TO-220 case and is suitable for operation over a temperature range of -65°C to 150°C. It is not RoHS compliant.
| RoHS |
Not Compliant |
| hFE Min |
40 |
| Polarity |
NPN |
| Package/Case |
TO-220 |
| RoHS Compliant |
No |
| Package Quantity |
50 |
| Max Collector Current |
15A |
| Max Power Dissipation |
90W |
| Max Operating Temperature |
150°C |
| Min Operating Temperature |
-65°C |
| Emitter Base Voltage (VEBO) |
5V |
| Collector Base Voltage (VCBO) |
50V |
| Collector-emitter Voltage-Max |
45V |