SMD marking code “28” — candidate parts
19 candidates7 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 | |
|---|---|---|---|---|
| BFP280T | VISHAY-TELEFUNKEN | SOT-143 | PDF · 2011SMD-codes.pdf p.814 | |
| MMBD2105 | NSC | SOT23 | PDF · SMD_Catalog222.pdf p.12 | |
| PDTC123JE | NXP | SOT-416 | PDF · smd-codes.pdf p.196 | |
| PDTC123JE | PHI | SC-75/SOT416 | PDF · 飞利浦SMD-PHILIPS.pdf p.33 | |
| PDTC123JEF | PHI | SOT-490 | PDF · smd-codes.pdf p.196 | |
| PDTC123JEF | PHI | SC-89/SOT490 | PDF · 飞利浦SMD-PHILIPS.pdf p.33 | |
| VNA-28 | MCL MINICIRCUITS | SOT-363 | PDF · smd-codes.pdf p.972 | |
| ELM9828BB | — | SOT-23 16cg VR1 3d Elm | PDF · 老外牛B SMD-2010.pdf p.280 | |
| HMSZ5228B | — | SOD-323 | PDF · smd-codes.pdf p.23 | |
| R1163D381E | — | — | PDF · smd-codes.pdf p.972 | |
| R1223N332E | — | SOT-23-5 | PDF · smd-codes.pdf p.667 | |
| R3111Q281B | — | SC-82AB | PDF · 2011SMD-codes.pdf p.814 | |
| RN5RF28AA | — | SOT-23-5 | PDF · smd-codes.pdf p.667 | |
| RN5RZ28AA | — | SOT-23-5 | PDF · smd-codes.pdf p.667 | |
| UTC8128 | — | SOT-89 | PDF · smd-codes.pdf p.358 | |
| XC6213B282NR | — | SSOT-24 | PDF · 2011SMD-codes.pdf p.814 | |
| XC6217C392NR | — | SSOT-24 | PDF · 2011SMD-codes.pdf p.814 | |
| XC6221C16BNR | — | SSOT-24 | PDF · 2011SMD-codes.pdf p.814 | |
| ZD5228BS2 | — | SOD-323 | PDF · smd-codes.pdf p.23 |
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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