SMD marking code “N0” — 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 | |
|---|---|---|---|---|
| BFG505W | PHI | SOT-343 | Public marking directory | |
| BFR505T | PHI | SOT-416 | Public marking directory | |
| BZX384-B33 | PHI | SOD-323 | Public marking directory | |
| CMOZ15L | CSC CENTRAL SEMIC.CORP. | SOD-523 | Public marking directory | |
| R1121N401A | RICOH* | SOT-23-5 | Public marking directory | |
| R3111N502C | RICOH* | SOT-23 | Public marking directory | |
| R3111Q301A | RICOH* | SC-82AB | Public marking directory | |
| R3116Q271A | RICOH* | SC-82AB | Public marking directory | |
| RN5RG60AA | RICOH* | SOT-23-5 | Public marking directory | |
| RN5RY501A | RICOH* | SOT-23-5 | Public marking directory | |
| TC1185-4.0VRX | MIC* | SOT-23-5 | Public marking directory | |
| TC54VN3002ECB | MIC* | SOT-23 | Public marking directory | |
| TC54VN3002MB | MIC* | SOT-89 | Public marking directory | |
| TN0200T | NSC | SOT-23 | Public marking directory | |
| AP139-15TW | — | — | Public marking directory | |
| AP139-15W | — | SOT-23-5L | Public marking directory | |
| ELM7640LAB | — | SOT-23 16vdc VD7 3d Elm | Public marking directory | |
| R1100D201C | — | — | Public marking directory | |
| R1131D201B | — | — | Public marking directory | |
| R3130N40DC | — | SOT-23 | Public marking directory | |
| R5323N001B | — | SOT-23-6 | Public marking directory | |
| RP104Q121C | — | SC-82AB | Public marking directory | |
| XC6120N30N | — | SSOT-24 | Public marking directory | |
| XC61CN3002M | — | SOT-23 | Public marking directory | |
| XC61CN3002N | — | SOT-143R | Public marking directory | |
| XC61CN3002P | — | SOT-89 | Public marking directory | |
| XC6GN3002HR | — | USP-3 | 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.
Can't match your marking?
Send us the code, package and a photo — our team helps identify the part.
Ask our team