SMD marking code “DC” — 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 | |
|---|---|---|---|---|
| BCW67C | INFINEON | SOT-23 | Public marking directory | |
| BF620 | NXP | SOT-89 | Public marking directory | |
| BF620 | PHI | SC-62/SOT89 | Public marking directory | |
| BF720 | NXP | SOT-223 | Public marking directory | |
| BFN20 | INFINEON | SOT-89 | Public marking directory | |
| BZX384-C13 | PHI | SOD-323 | Public marking directory | |
| MAX6314US36D2-T | MAX* | SOT-143 | Public marking directory | |
| MMBZ4695 | VISHAY* | SOT-23 | Public marking directory | |
| R3112Q321A | RICOH* | SC-82AB | Public marking directory | |
| RN5RT52AA | RICOH* | SOT-23-5 | Public marking directory | |
| SSM3K04FE | TOS | SOT-23 | Public marking directory | |
| SSM6N04FU | TOS | SOT-363 | Public marking directory | |
| UNR31A9 | PANASONIC* | — | Public marking directory | |
| ZMV831 | ZETEX* | SOD-323 | Public marking directory | |
| 2SC3444-C | — | SOT-89 | Public marking directory | |
| 2SD1418-C | — | SOT-89 | Public marking directory | |
| 2SD1418-DC | — | SOT-89 | Public marking directory | |
| 2SD1620 | — | PCP | Public marking directory | |
| 3T400AB | — | DO-214AA | Public marking directory | |
| AP131-17TW | — | — | Public marking directory | |
| AP131-17W | — | SOT-23-5L | Public marking directory | |
| AP131-17Y | — | SOT-89-5L | Public marking directory | |
| BZX884-C47 | — | SOD-882 | Public marking directory | |
| ELM99521B | — | SOT-89 | Public marking directory | |
| GBLC12CI | — | SOD-323 | Public marking directory | |
| MMSZ4695 | — | SOD-123 | Public marking directory | |
| MMSZ4710 | — | SOD-123 | Public marking directory | |
| R5220D121B | — | — | Public marking directory | |
| RP130Q421A | — | SC-82AB | Public marking directory | |
| RT9809-27CV | — | SOT-23 16vdc VD7 3a Rct | Public marking directory | |
| TCUDZS11VB | — | SOD-323F | Public marking directory | |
| V6310CSP5B | — | SOT-23-5 | Public marking directory | |
| XC6127C19JNR | — | SSOT-24 | Public marking directory | |
| XC6127N20DNR | — | SSOT-24 | Public marking directory | |
| XC6223C221NR-G | — | SSOT-24 | Public marking directory | |
| XC62RP3202M | — | SOT-23 16cg VR1 3d Tor | Public marking directory | |
| XC62RP3202P | — | SOT-89 | 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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