SMD marking code “NEC” — candidate parts
60 candidates16 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 basis | |
|---|---|---|---|---|
| 1SMB54CA | CSC CENTRAL SEMIC.CORP. | — | Public marking directory | |
| 75C | MCC | SO-16 | Public marking directory | |
| AR1 | PHI | SC-70 | Public marking directory | |
| AS1 | PHI | SC-70 | Public marking directory | |
| AT1 | PHI | SC-70 | Public marking directory | |
| B12 | DIODES | SOT-323 | Public marking directory | |
| B26 | PHI | SOT-23 | Public marking directory | |
| B3T | PHI | SC-59 | Public marking directory | |
| C15 | CRYSTEK CORPORATION | SOT-23 | Public marking directory | |
| L30 | PHI | SC-70 | Public marking directory | |
| L31 | PHI | SC-70 | Public marking directory | |
| S33 | DIODES | SC-59 | Public marking directory | |
| T7p | PHI | SOT-23 | Public marking directory | |
| T92 | PHI | SOT-23 | Public marking directory | |
| U1p | PHI | SOT-23 | Public marking directory | |
| U2p | PHI | SOT-23 | Public marking directory | |
| 25R | — | SOT-23L-6 | Public marking directory | |
| 34R | — | SOT-363 | Public marking directory | |
| 35R | — | SOT-23L-6 | Public marking directory | |
| 37A | — | SOT-23L-8 | Public marking directory | |
| 45A | — | SOT-23L-8 | Public marking directory | |
| 45R | — | SOT-23L-6 | Public marking directory | |
| A13 | — | SOT-23 | Public marking directory | |
| A14 | — | SOT-23 | Public marking directory | |
| A15 | — | SOT-23 | Public marking directory | |
| A16 | — | SOT-23 | Public marking directory | |
| AA1 | — | SC-70 | Public marking directory | |
| AA2 | — | SOT-89 | Public marking directory | |
| AA3 | — | SOT-89 | Public marking directory | |
| AAA21 | — | SOT-89 | Public marking directory | |
| AB1 | — | SC-70 | Public marking directory | |
| AB2 | — | SOT-89 | Public marking directory | |
| AB3 | — | SOT-89 | Public marking directory | |
| AC1 | — | SC-70 | Public marking directory | |
| AD1 | — | SC-70 | Public marking directory | |
| AE1 | — | SC-70 | Public marking directory | |
| AF1 | — | SC-70 | Public marking directory | |
| AG1 | — | SC-70 | Public marking directory | |
| AH1 | — | SC-70 | Public marking directory | |
| AJ1 | — | SC-70 | Public marking directory | |
| AJ5 | — | SOT-23 | Public marking directory | |
| AK1 | — | SC-70 | Public marking directory | |
| AK6 | — | SOT-23 | Public marking directory | |
| AL1 | — | SC-70 | Public marking directory | |
| AL4 | — | SOT-23 | Public marking directory | |
| AM1 | — | SC-70 | Public marking directory | |
| AN1 | — | SC-70 | Public marking directory | |
| AP1 | — | SC-70 | Public marking directory | |
| AQ1 | — | SC-70 | Public marking directory | |
| B13 | — | SOT-323 | Public marking directory | |
| B14 | — | SOT-23 | Public marking directory | |
| B15 | — | SOT-23 | Public marking directory | |
| B1O | — | SOT-23 | Public marking directory | |
| B23 | — | SOT-23 | Public marking directory | |
| B24 | — | SOT-23 | Public marking directory | |
| B33 | — | SOT-323 | Public marking directory | |
| B34 | — | SOT-23 | Public marking directory | |
| B35 | — | SOT-23 | Public marking directory | |
| B43 | — | SOT-323 | Public marking directory | |
| B44 | — | SOT-323 | Public marking directory |
How these mappings are compiled: from public SMD marking directories and from our own stock records (marked Stock-record verified). We keep the original reference of every row internally so any mapping can be traced on request.
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.
Can't match your marking?
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