| Manufacturer | Part Number | Description |
|---|---|---|
IRF
| IRGP20B120UD-E | INSULATED GATE BIPOLAR TRANSISTOR |
IRF
| IRGP20B120U-E | INSULATED GATE BIPOLAR TRANSISTOR |
International Rectifier (now Infineon)
| IRGP20B120U-EP | INSULATED GATE BIPOLAR TRANSISTOR |
International Rectifier (now Infineon)
| IRGP20B120UD-EP | insulated gate bipolar transistor |