Marking of electronic components, SMD Codes QMx, QMx**. S-81246SG-QM, MCP100T-450I/TT, MCP1316MT-46LE/OT, AAT1146IJS-1.875-T1, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| S-81246SG-QM | QMx | SOT-23-5 | |
| MCP100T-450I/TT | QMxx | SOT-23-3 | |
| MCP1316MT-46LE/OT | QMxx | SOT-23-5 | |
| AAT1146IJS-1.875-T1 | QMxxx | SC70JW-8 |