Help Identifying component/ manufacture

[ijchan223]

Hi guys i need a bit of help help Identifying component or manufacture. I wasn't able to get a clear picture of it because the only way to see it is through a microscope but it is essentially a P with a circle around it (similar to an at symbol but with a p in the center )  and the marking it has on it is 58 JF DN. i have tried different lookup tables but the problem is that i can't even identify the manufacture .

[PA0PBZ]

It would probably be an amazing lot easier if you tell what package it is in.