I have a US Amps DE 1000 I acquired with blown power fets. It had been repaired previously by someone and I am unsure as to whether or not they used the correct fets (or if they where Ebay specials from China). The amp had IRF1010 fets in it when I opened it up. Is this the correct part number? The gate resistors are 47 ohm and the drivers appear to be operating correctly. I just need to know what the correct fets are to move foward with the repair. Thank you
The FETs don't have to be the exact part number, especially for testing.
If the FETs are blown, install some for testing to see if there is anything wrong with the rest of the amp.
If the FETs are blown, install some for testing to see if there is anything wrong with the rest of the amp.