SMD marking code “R5” — 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 | |
|---|---|---|---|---|
| 2SC4092 | NEC | SOT143 | Public marking directory | |
| 2SC4092-5 | NEC* | SOT-143 | Public marking directory | |
| 2SC4092-E | NEC* | SOT-143 | Public marking directory | |
| BFR93AR | PHI | SOT-23R | Public marking directory | |
| BZX84C6V8TS | DIODES | — | Public marking directory | |
| FS1J | FAGOR | DO-214AC | Public marking directory | |
| HSMS-8205 | HP | SOT143 | Public marking directory | |
| MMSZ5258B | DIODES | SOD-123 | Public marking directory | |
| PDZ3.6B | NXP | SOD-323 | Public marking directory | |
| R1121N251B | RICOH* | SOT-23-5 | Public marking directory | |
| R3111Q551A | RICOH* | SC-82AB | Public marking directory | |
| R3116Q121C | RICOH* | SC-82AB | Public marking directory | |
| R5426D111DG | RICOH* | — | Public marking directory | |
| R5426N111DG | RICOH* | SOT-23-6 | Public marking directory | |
| TC54VN5502ECB | MIC* | SOT-23 | Public marking directory | |
| TC54VN5502MB | MIC* | SOT-89 | Public marking directory | |
| TC7SZ04AFE | TOS | SOT-353 | Public marking directory | |
| TK11450M | TOKO | SOT-23L-6 | Public marking directory | |
| TK11455M | TOKO* | SOT-23L-6 | Public marking directory | |
| TK11457M | TOKO* | SOT-23L-6 | Public marking directory | |
| 2SK283-5 | — | SOT-23 16fa - 3a San | Public marking directory | |
| BZX84-C6V8T | — | SOT-523 | Public marking directory | |
| ELM7635LCB | — | SOT-23 16vdc VD7 3d Elm | Public marking directory | |
| ELM9735CAB | — | SOT-89 | Public marking directory | |
| NE02139-5 | — | SOT-143 | Public marking directory | |
| NE02139-E | — | SOT-143 | Public marking directory | |
| R3130N46BA5 | — | SOT-23 | Public marking directory | |
| RP104Q191D | — | SC-82AB | Public marking directory | |
| SRC1205E | — | SOT-523 | Public marking directory | |
| SRC1205EF | — | SOT-523F | Public marking directory | |
| SRC1205U | — | SOT-323 | Public marking directory | |
| SRC1205UF | — | SOT-323F | Public marking directory | |
| XC61CN5502M | — | SOT-23 | Public marking directory | |
| XC61CN5502N | — | SOT-143R | Public marking directory | |
| XC61CN5502P | — | SOT-89 | Public marking directory | |
| XC6218P36N | — | 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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