SMD marking code “MD” — 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 | |
|---|---|---|---|---|
| 2SA1245 | TOS | SC-59 | Public marking directory | |
| 2SC5111-O | TOS | SC-70 | Public marking directory | |
| 2SC5111FT-O | TOS* | — | Public marking directory | |
| BD5223FVE | ROHM* | VSOF-5 | Public marking directory | |
| BD5223G | ROHM* | SSOP-5 | Public marking directory | |
| BF996 | PHI | SOT-143 | Public marking directory | |
| DDZ9707 | DIODES | SOD-123 | Public marking directory | |
| DDZ9707S | DIODES | SOD-323 | Public marking directory | |
| DDZ9707S | DIODES | — | Public marking directory | |
| DDZ9708 | DIODES | — | Public marking directory | |
| DDZX9707 | DIODES* | SOT-23 | Public marking directory | |
| DDZX9707TS | DIODES | SOT-363 | Public marking directory | |
| DDZX9707W | DIODES* | SOT-323 | Public marking directory | |
| DZ23C39 | DIODES | SOD-23 16dg - 3a Lge | Public marking directory | |
| P6SMBJ26 | LITTLE* | DO-214AA | Public marking directory | |
| 2SA1052-D | — | SOT-23 | Public marking directory | |
| BAS70WSPT | — | SOT-323 16dl - 3a Chm | Public marking directory | |
| ELM7643HDB | — | SOT-23 16vdc VD7 3d Elm | Public marking directory | |
| M5278L08M | — | SOT-89 | Public marking directory | |
| P6SMB47 | — | DO-214AA | Public marking directory | |
| PT7M6239CLC4 | — | SC-70-4 | Public marking directory | |
| PT7M6239CLC4E | — | SC-70-4 | Public marking directory | |
| RP130Q241D | — | SC-82AB | Public marking directory | |
| RT9168A-28CBR | — | SOT-23-5 | Public marking directory | |
| SM6T18C | — | DO-214AA | Public marking directory | |
| TV06B260K | — | DO-214AA | Public marking directory | |
| XC6120N13N | — | SSOT-24 | Public marking directory | |
| XC6127N22KNR | — | SSOT-24 | Public marking directory | |
| XC6223G231NR-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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