SMD marking code “TY” — 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 | |
|---|---|---|---|---|
| 1SS241 | TOS* | SOD-123 | Public marking directory | |
| 1SS314 | TOS | SOD-323 | Public marking directory | |
| 1SS371 | TOS* | SOD-323 | Public marking directory | |
| 1SS381 | TOS | SOD-523 | Public marking directory | |
| 2SC3912 | PANASONIC* | SOT-23 | Public marking directory | |
| 2SK882 | TOS | SOT-323 | Public marking directory | |
| 2SK882-Y | TOS* | SOT-323 16fk - 3a Tos | Public marking directory | |
| BD45421G | ROHM* | SSOP-5 | Public marking directory | |
| 2SK2315 | — | SOT-89 | Public marking directory | |
| 2SK302-Y | — | SOT-23 16fk - 3a Tos | Public marking directory | |
| BAS70TCPT | — | SOT-416 16dg - 3a Chm | Public marking directory | |
| Emitter1 | — | — | Public marking directory | |
| P4SMAJ11C | — | DO-214AC | Public marking directory | |
| P6SMB110C | — | DO-214AA | Public marking directory | |
| XC6127C52HNR | — | SSOT-24 | Public marking directory | |
| XC6215B292NR | — | SSOT-24 | Public marking directory | |
| XC6223D38BNR-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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