SMD marking code “FQ” — candidate parts
22 candidates7 with manufacturer
Small packages rarely print the full part number. The marking below maps to these part numbers — verify against the package, pin count and the manufacturer's datasheet before ordering.
Candidate part numbers
| Part number | Manufacturer | Package | Mapping source | |
|---|---|---|---|---|
| 2PA1576Q | NEXPERIA | SOT-323 16ta - 3a PhH | PDF · 老外牛B SMD-2010.pdf p.417 | |
| 2SA1037-Q | MCC | SOT-23 | PDF · smd-codes.pdf p.270 | |
| 2SA1037-R | MCC | SOT-23 | PDF · DIGIKEYMCC_SMD_Marking_Codes.pdf p.1 | |
| 2SA1037AK-Q | ROHM | SC-59 | PDF · smd-codes.pdf p.270 | |
| 2SA1576A-Q | MCC | SOT-323 | PDF · smd-codes.pdf p.270 | |
| 2SA1576A-R | MCC | SOT-323 | PDF · DIGIKEYMCC_SMD_Marking_Codes.pdf p.1 | |
| SM6T68A | ST | DO-214AA | PDF · smd-codes.pdf p.103 | |
| 2SA1576-Q | — | SC-70 | PDF · smd-codes.pdf p.270 | |
| 2SA1774-Q | — | SC-75A | PDF · smd-codes.pdf p.270 | |
| 2SA1774EB-Q | — | EMT3F 18ta - 3a Rhm | PDF · 老外牛B SMD-2010.pdf p.417 | |
| 2SA177A-Q | — | SOT-416 | PDF · smd-codes.pdf p.270 | |
| 2SA2029-Q | — | — | PDF · smd-codes.pdf p.270 | |
| 2SB1610 | — | SOT-23 | PDF · smd-codes.pdf p.270 | |
| 2SB1618 | — | SOT-323 16ta - 3a Pan | PDF · 老外牛B SMD-2010.pdf p.417 | |
| AAT3528ICX-2.93-200 | — | SOT-143 | PDF · 2011SMD-codes.pdf p.855 | |
| BD4934FVE | — | VSOF-5 | PDF · smd-codes.pdf p.888 | |
| BD4934G | — | SSOP-5 | PDF · smd-codes.pdf p.888 | |
| L2SA1774QT1 | — | SC-89 | PDF · smd-codes.pdf p.270 | |
| MAX6314US31D4-T | — | SOT-143 | PDF · 2011SMD-codes.pdf p.855 | |
| R1112N241B | — | SOT-23-5 | PDF · smd-codes.pdf p.888 | |
| RT9818C-22CV | — | SOT-23 16vda VD6 3a Rct | PDF · 老外牛B SMD-2010.pdf p.417 | |
| Z1SMA-110 | — | DO-214AC | PDF · smd-codes.pdf p.103 |
Markings are indicative only: the same code can denote different parts across manufacturers and packages. Always confirm with the physical batch marking and the original datasheet.
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