Datasheet for the UNIKC P0903BDG, a 508 KB PDF. UNIKC (Niko Semiconductor) makes power MOSFETs often fitted in laptop VRM and power-switching circuits, and parts with this prefix are typically N-channel types. Use it to confirm pinout, package, top marking and electrical limits when testing a suspected shorted transistor or picking a replacement. Compare markings on the board with the datasheet, and choose a substitute with equal or higher voltage and current ratings.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @ic_mosfet_pdf_datasheets. Enginerys does not host this file.
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| Channel | Posted | |
|---|---|---|
| @ic_mosfet_pdf_datasheets | 13 Oct 2021 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 29 Apr 2025 | Open file on RM Schematics |
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