SMD marking code “GC” — 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 | |
|---|---|---|---|---|
| BAW78C | INFINEON | SOT-89 | Public marking directory | |
| BD4942FVE | ROHM* | VSOF-5 | Public marking directory | |
| BD4942G | ROHM* | SSOP-5 | Public marking directory | |
| IDT74ALVC1G04 | IDT* | SO5-1 | Public marking directory | |
| MAX6315US45D1-T | MAX* | SOT-143 | Public marking directory | |
| 2SC2734 | — | SOT-23 | Public marking directory | |
| 2SC4264 | — | SOT-323 | Public marking directory | |
| 3T064A | — | DO-214AA | Public marking directory | |
| AAT3526ICX-4.38-200 | — | SOT-143 | Public marking directory | |
| ELM7632LDB | — | SOT-23 16vdc VD7 3d Elm | Public marking directory | |
| KRA153F | — | TFSM 19ta - 3k Kec | Public marking directory | |
| R1141Q321D | — | SOT-143R | Public marking directory | |
| RP130Q231B | — | SC-82AB | Public marking directory | |
| SiP810CMEUDT | — | SOT-23 | 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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