| Manufacturer | Part Number | Description |
|---|---|---|
STMicroelectronics
| 1803DFX | MD1803DFX |
Inchange Semiconductor
| MD1803DFX | Silicon NPN Power Transistor |
STMicroelectronics
| MD1803DFX | High voltage NPN Power transistor |
|
STMicroelectronics
| ST1803DFX | HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR |
