SMD marking code “6J” — candidate parts
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 | |
|---|---|---|---|---|
| DTA143EE | MCC | SC-75 | Public marking directory | |
| FMMV2105 | ZETEX | SOT-23 | Public marking directory | |
| KIA7033AF | KEC* | SOT-89 | Public marking directory | |
| KIA7033AT | KEC* | — | Public marking directory | |
| MMBF4391 | FSC | SOT-23 | Public marking directory | |
| MUN2132 | MOT | SC-59 | Public marking directory | |
| MUN5132 | MOT | SOT-323 | Public marking directory | |
| R3111N161C | RICOH* | SOT-23-5 | Public marking directory | |
| RH5RE26AA | RICOH* | SOT-89 | Public marking directory | |
| CMPF4391 | — | SOT-23 | Public marking directory | |
| FT531Ji | — | SOT-89 | Public marking directory | |
| R3131N46EA | — | SOT-23 | Public marking directory | |
| R3132Q28EC | — | SOT-143 | Public marking directory | |
| VR13 | — | — | Public marking directory | |
| VR14 | — | — | Public marking directory | |
| VR15 | — | — | Public marking directory | |
| VR4 | — | — | 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.
* Manufacturer derived from the part-number family (some directory entries carry no manufacturer) — treat it as a lead, not a datasheet fact.
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