SMD marking code “V4” — 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 | |
|---|---|---|---|---|
| 1SV228 | TOS | SOT-346 | Public marking directory | |
| BD45282G | ROHM* | SSOP-5 | Public marking directory | |
| BFT25R | MUL | SOT-23 | Public marking directory | |
| HBAT-540F | AGILENT | SOT-323 | Public marking directory | |
| MC74VHC1G32DF | ON* | SOT-353 | Public marking directory | |
| MC74VHC1G32DT | ON* | SOT-23-5 | Public marking directory | |
| R3111Q241C | RICOH* | SC-82AB | Public marking directory | |
| TC74A4-3.3VCT | TOS* | SOT-23-5 | Public marking directory | |
| 2SD596-4 | — | SOT-23 | Public marking directory | |
| 2SD596A-4 | — | SOT-23 | Public marking directory | |
| 2SD780-4 | — | SOT-23 | Public marking directory | |
| 2SK1332-4 | — | — | Public marking directory | |
| 2SK303-4 | — | SOT-23 | Public marking directory | |
| DZ23-C3V6 | — | SOT-23 | Public marking directory | |
| ELM7624LBB | — | SOT-23 16vdc VD7 3d Elm | Public marking directory | |
| FES2F | — | DO-214AA | Public marking directory | |
| MMSZ8V2 | — | SOD-123 | Public marking directory | |
| XC6223F14BNR-G | — | SSOT-24 | 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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