| Manufacturer | Part Number | Description |
|---|---|---|
Inchange Semiconductor |
IRF121 | N-Channel MOSFET Transistor |
Intersil (now Renesas) |
IRF121 | N-Channel Power MOSFET |
Samsung Semiconductor |
IRF121 | N-Channel Power MOSFET |
Fairchild (now onsemi) |
IRF121 | N-Channel Power MOSFET |
