They actually laser etched them after they were painted, which is interesting. I was able to pull the paint off with some isopropyl and you can see the damage and the sand paper marks.
The height of the “MOSFETs” are noticeably different as well.
So what actually are they? A different IC that sort of works enough to fool a buyer on first try, or just a completely fake component that is not functional at all?
They actually laser etched them after they were painted, which is interesting. I was able to pull the paint off with some isopropyl and you can see the damage and the sand paper marks.
The height of the “MOSFETs” are noticeably different as well.
Why are you buying MOSFETs from Amazon?!
Surely more likely to get counterfeit devices from there versus somewhere like Mouser or RS?
Did you test the FETs? Do the markings and package sizes not match what’s called for in their respective datasheets? How are they fake?
Is it a cake?
So what actually are they? A different IC that sort of works enough to fool a buyer on first try, or just a completely fake component that is not functional at all?
Not seeing how these are fake