[Amps] IRF9510

Bill Fuqua wlfuqu00 at uky.edu
Wed Dec 8 11:23:19 PST 2010


First the 510 has been around a long long time. The 9510 is more recent.
The 510 has much lower on resistance that the 9510 and shorter rise and 
fall times.
Most of all  the 9510 is P channel. Uses a negative drain voltage and the 
510 in N channel (positive drain voltage).

73
Bill wa4lav


At 12:55 PM 12/8/2010 -0500, MIKE DURKIN wrote:

>Im wondering why the IRF510n is used fairly widely. I haven't found any 
>reference to using the IRF9510 (p-chan) in a linear ( 10-50W range).
>Has anyone seen a schematic that does??
>
>
>Mike
>KC7NOA
>
>
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