SMD marking code “P” — 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 | |
|---|---|---|---|---|
| 2SB1197-P | MCC | SOT-23 | Public marking directory | |
| DAN202U | ROHM | SOT-323 | Public marking directory | |
| DAP202K | ROHM | — | Public marking directory | |
| DAP222 | ON | SC-75 | Public marking directory | |
| DMMT3904 | MCC | SOT-363 | Public marking directory | |
| KV1841E | TOKO | — | Public marking directory | |
| MAZS056 | PANASONIC* | SC-79 | Public marking directory | |
| MAZS0560L | PANASONIC* | SC-79 | Public marking directory | |
| SB05W05C | SANYO | CP 16dg - 3a San | Public marking directory | |
| UNRL110 | PANASONIC* | ML4 31tm - 2b Pan | Public marking directory | |
| UNRL210 | PANASONIC* | ML4 31tm - 2b Pan | Public marking directory | |
| DAP202U | — | SOT-323 | Public marking directory | |
| HVU314 | — | SOD-123 | 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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