UBIQ Semiconductor datasheet for the QM3002M3, a 315 KB PDF. UBIQ QM-series parts are MOSFETs widely fitted to notebook motherboards in system and VRM power stages. The sheet should provide the pin layout, drain-source ratings, on-resistance and package details. Technicians open it to verify pin functions before measuring diode drop or resistance to ground, and to find an equivalent part when the original is unavailable. Read the top marking carefully, as UBIQ codes are often abbreviated on the chip.
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 | 1 Jun 2021 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 29 Apr 2025 | Open file on RM Schematics |
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