SMD marking code “47” — 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 | |
|---|---|---|---|---|
| BAS40-07 | INFINEON | SOT143 | Public marking directory | |
| BAS40-07W | INFINEON | SOT-343 | Public marking directory | |
| CMZ47 | TOS | — | Public marking directory | |
| P6SMBJ47 | LITTLE* | DO-214AA | Public marking directory | |
| R3111Q471B | RICOH* | SC-82AB | Public marking directory | |
| RN5RF47AA | RICOH* | SOT-23-5 | Public marking directory | |
| RN5RZ47AA | RICOH* | SOT-23-5 | Public marking directory | |
| CHDTC114GMPT | — | SOT-723 18ta - 3a Chm | Public marking directory | |
| ELM9847BB | — | SOT-23 16cg VR1 3d Elm | Public marking directory | |
| GLZ47 | — | SOD-80 | Public marking directory | |
| HMSZ5247B | — | SOD-323 | Public marking directory | |
| HZC4.7 | — | SOD-523 | Public marking directory | |
| KDZ4.7EV | — | SOD-523 | Public marking directory | |
| KDZ4.7V | — | SOD-323 | Public marking directory | |
| MAZY470 | — | NMiniP2 | Public marking directory | |
| R1223N502H | — | SOT-23-5 | Public marking directory | |
| SML4756 | — | DO-214 | Public marking directory | |
| U1Z47 | — | SOD-6 | Public marking directory | |
| U1ZB47 | — | I-FLAT | Public marking directory | Request quote |
| XC6213B472NR | — | SSOT-24 | Public marking directory | |
| XC6217D382NR | — | SSOT-24 | Public marking directory | |
| XC6221D151NR | — | SSOT-24 | Public marking directory | |
| ZD5247BS2 | — | SOD-323 | 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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