SMD marking code “XA” — 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 | |
|---|---|---|---|---|
| BD46322G | ROHM* | SSOP-5 | Public marking directory | |
| BZX284-B7V5 | PHI | SOD-110 | Public marking directory | |
| BZX284-B7V5 | PHI | SOD110 | Public marking directory | |
| BZX99-C4V7 | PHI | SOT-23 | Public marking directory | |
| BZX99-C4V7 | PHI | SOT23 | Public marking directory | |
| CMDZ5230B | CSC CENTRAL SEMIC.CORP.* | SOD-323 | Public marking directory | |
| RN1101 | TOS | SOT-416 | Public marking directory | |
| RN1101F | TOS* | SOT-490 | Public marking directory | |
| RN1101FT | TOS | — | Public marking directory | |
| RN1101FV | TOS | SOT-723 | Public marking directory | |
| RN1301 | TOS | SOT-323 | Public marking directory | |
| RN1401 | TOS | SOT-346 | Public marking directory | |
| RN1501 | TOS | — | Public marking directory | |
| RN1601 | TOS | — | Public marking directory | |
| RN1701 | TOS | SOT-353 | Public marking directory | |
| RN1701JE | TOS | SOT-553 | Public marking directory | |
| RN1901 | TOS | — | Public marking directory | |
| RN1901FE | TOS | SOT-563 | Public marking directory | |
| RN5RK271B | RICOH* | SOT-23-5 | Public marking directory | |
| 2SK3105 | — | SOT-23 | Public marking directory | |
| 2SK3408 | — | SOT-23 | Public marking directory | |
| KTB1124-A | — | SOT-89 | Public marking directory | |
| R1210N302C | — | SOT-23-5 | Public marking directory | |
| R3132Q23EC2 | — | SOT-143 | Public marking directory | |
| SMZG3795A | — | DO-215AA | Public marking directory | |
| SMZJ3795A | — | DO-214AA | Public marking directory | |
| XC6223G20BNR-G | — | 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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