SMD marking code “MT” — 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 | |
|---|---|---|---|---|
| 1SMB43A | CSC CENTRAL SEMIC.CORP. | — | Public marking directory | |
| BD5237FVE | ROHM* | VSOF-5 | Public marking directory | |
| BD5237G | ROHM* | SSOP-5 | Public marking directory | |
| M1MA141WK | MOT | SOT-323 | Public marking directory | |
| M1MA151WK | MOT | SC-59 | Public marking directory | |
| P6SMB82A | ON | DO-214AA | Public marking directory | |
| P6SMBJ43A | LITTLE | DO-214AA | Public marking directory | |
| SM6T33CA | ST | DO-214AA | Public marking directory | |
| XC61119N34ANR-G | TOREX* | SSOT-24 26gh VD1 5c Tor | Public marking directory | |
| XC6119N34ANR | TOREX* | SSOT-24 | Public marking directory | |
| ZVP1320F | ZETEX | SOT-23 | Public marking directory | |
| CD214B-T43A | — | DO-214AA | Public marking directory | |
| CHT817PT-S | — | SOT-23 16ta - 3a Chm | Public marking directory | |
| HR1L2Q | — | SOT-89 | Public marking directory | |
| KRC284U | — | SOT-323 16ta - 3f Kec | Public marking directory | |
| PT7M6244CHC4 | — | SC-70-4 | Public marking directory | |
| PT7M6244CHC4E | — | SC-70-4 | Public marking directory | |
| R1122N371A | — | SOT-23-5 | Public marking directory | |
| TV06B430J | — | DO-214AA | Public marking directory | |
| XC6109N24AN | — | SSOT-24 | Public marking directory | |
| XC6120N24N | — | SSOT-24 | Public marking directory | |
| XC6127N44KNR | — | 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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