SMD marking code “P7” — 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 | |
|---|---|---|---|---|
| BB146 | PHI | SOD323 | Public marking directory | |
| BB147 | NXP | SOD-323 | Public marking directory | |
| BZX84C20TS | DIODES | — | Public marking directory | |
| CMOZ30L | CSC CENTRAL SEMIC.CORP. | SOD-523 | Public marking directory | |
| R3111Q471A | RICOH* | SC-82AB | Public marking directory | |
| R3116Q441A | RICOH* | SC-82AB | Public marking directory | |
| TC1186-5.0VCT713 | MIC* | SOT-23-5 | Public marking directory | |
| TC54VN4702ECB | MIC* | SOT-23 | Public marking directory | |
| TC54VN4702MB | MIC* | SOT-89 | Public marking directory | |
| BZX84-C20T | — | SOT-523 | Public marking directory | |
| BZX84-C20TS | — | SOT-363 | Public marking directory | |
| ELM7627HCB | — | SOT-23 16vdc VD7 3d Elm | Public marking directory | |
| ELM9727CAB | — | SOT-89 | Public marking directory | |
| KN4F3M | — | SC-75 | Public marking directory | |
| KRA120S | — | SOT-23 | Public marking directory | |
| KRA320 | — | SOT-323 | Public marking directory | |
| KRA320E | — | SOT-490 | Public marking directory | |
| KRA320V | — | — | Public marking directory | |
| R1100D371C | — | — | Public marking directory | |
| R1225N602A | — | SOT-23-6W 33so | Public marking directory | |
| RP104Q241C | — | SC-82AB | Public marking directory | |
| RT1P140C | — | SC-59 | Public marking directory | |
| RT1P140M | — | SC-70 | Public marking directory | |
| RT1P140T | — | — | Public marking directory | |
| RT1P140U | — | SC-75A | Public marking directory | |
| XC61CN4702M | — | SOT-23 | Public marking directory | |
| XC61CN4702N | — | SOT-143R | Public marking directory | |
| XC61CN4702P | — | SOT-89 | Public marking directory | |
| XC6221B481NR | — | SSOT-24 | Public marking directory | |
| XC6224B15BNR | — | SSOT-24 | Public marking directory | |
| XC6GN4702HR | — | 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.
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