Is that real FDMF6823A?

[mmx01]

Fairchild DrMOS.

Left one came in from China, right one is removed from a board. Left one has almost invisble engarving looking from the top, iso does not help and you can see "shadows" of bottom pad structure on top.

Is it likely this is an original part?

I have only two sets of samples to compare but looks like it could have top layer removed and got relabelled. Resistances check ok.

Thanks!

[Per Hansson]

Re: Is that real FDMF6823A?

Put some acetone on a cotton swap and rub the surface: if it is painted the paint will go away...
And yes, it looks 100% fake...