| IRF133 Datasheet |
| Type | Transistor | |
| Case | TO3 | |
| Manufacturer | Siliconix | |
| Vbr DSS | 80 | |
| Vbr GSS | 20 | |
| Max. PD (W) | 79 | |
| Ciss Max. (F) | 600p | |
| td(on) Max (S) | 30n | |
| Derate (Amb) (W/°C) | 530m | |
| t(f) Max. (S) | 45n | |
| gfs Max. | 5.0- | |
| gfs Min | 3.0 | |
| Id Max. (A) | 12 | |
| Tr Max. (s) | 75n | |
| R(ds) On (Û) | 1.23= | |
| t(stor) Max. (S) | 40n | |
| Vp Max. | 3.5 | |
| Oper. Temp (°C) Max. | 155 | |
| Pinout Equivalence Number | N/A | |
| Surface Mounted Yes/No | NO | |
| SKU | 114777 | |