| Manufacturer | Part # | Datasheet | Description |
 Fairchild Semiconductor |
IRF421
|
157Kb / 5P |
N-Channel Power MOSFETs, 3.0 A, 450 V/500 V
|
 Intersil Corporation |
IRF421
|
69Kb / 7P |
2.2A and 2.5A, 450V and 500V, 3.0 and 4.0 Ohm, N-Channel Power MOSFETs
July 1998 |
 New Jersey Semi-Conduct... |
IRF421
|
142Kb / 3P |
2.2A and 2.5A, 450V and 500V, 3.0 and 4.0 Ohm, N-Channel Power MOSFETs
|
 Inchange Semiconductor ... |
IRF421
|
48Kb / 2P |
isc N-Channel MOSFET Transistor
|
 ARTSCHIP ELECTRONICS CO... |
IRF421
|
381Kb / 5P |
N-Channel Power MOSFETs
|