SMD marking code “MR” — candidate parts
22 candidates6 with manufacturer
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 source | |
|---|---|---|---|---|
| 1SMB40A | CSC CENTRAL SEMIC.CORP. | — | PDF · smd-codes.pdf p.134 | |
| BF998W | INFINEON | SOT-143R | PDF · 2011SMD-codes.pdf p.879 | |
| MT3S03AS | TOS | SOT-23 | PDF · smd-codes.pdf p.300 | |
| P6SMB75A | ON | DO-214AA | PDF · smd-codes.pdf p.134 | |
| SM6T30CA | ST | DO-214AA | PDF · smd-codes.pdf p.134 | |
| ZVP3310F | ZETEX | SOT-23 | PDF · smd-codes.pdf p.300 | |
| BD5235FVE | — | VSOF-5 | PDF · smd-codes.pdf p.933 | |
| BD5235G | — | SSOP-5 | PDF · smd-codes.pdf p.933 | |
| CD214B-T40A | — | DO-214AA | PDF · smd-codes.pdf p.134 | |
| HR1L3N | — | SOT-89 | PDF · 2011SMD-codes.pdf p.781 | |
| KRC282U | — | SOT-323 16ta - 3f Kec | PDF · 老外牛B SMD-2010.pdf p.463 | |
| MT4S03A | — | SOT-143 | PDF · 2011SMD-codes.pdf p.879 | |
| P6SMBJ40A | — | DO-214AA | PDF · smd-codes.pdf p.134 | |
| PT7M6243NLC4 | — | SC-70-4 | PDF · 2011SMD-codes.pdf p.879 | |
| PT7M6243NLC4E | — | SC-70-4 | PDF · 2011SMD-codes.pdf p.879 | |
| R1122N351A | — | SOT-23-5 | PDF · smd-codes.pdf p.933 | |
| TV06B400J | — | DO-214AA | PDF · smd-codes.pdf p.134 | |
| XC6109N22AN | — | SSOT-24 | PDF · 2011SMD-codes.pdf p.879 | |
| XC61119N32ANR-G | — | SSOT-24 26gh VD1 5c Tor | PDF · 老外牛B SMD-2010.pdf p.675 | |
| XC6119N32ANR | — | SSOT-24 | PDF · 2011SMD-codes.pdf p.879 | |
| XC6120N22N | — | SSOT-24 | PDF · 2011SMD-codes.pdf p.879 | |
| XC6127N40KNR | — | SSOT-24 | PDF · 2011SMD-codes.pdf p.879 |
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.
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