| Manufacturer | Part Number | Description |
|---|---|---|
International Rectifier (now Infineon)
| G4PH50KD | IRG4PH50KD |
IRF
| IRG4PH50KD | INSULATED GATE BIPOLAR TRANSISTOR |
International Rectifier (now Infineon)
| IRG4PH50KDPBF | INSULATED GATE BIPOLAR TRANSISTOR |