SMD marking code “MAS” — 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 | |
|---|---|---|---|---|
| 24AA | MIC* | SOT-23-5 | Public marking directory | |
| 24A2 | — | SOT-23-5 | Public marking directory | |
| 24A3 | — | SOT-23-5 | Public marking directory | |
| 24A4 | — | WLCSP-4 | Public marking directory | |
| 24A5 | — | SOT-23-5 | Public marking directory | |
| 24A6 | — | WLCSP-4 | Public marking directory | |
| 24A7 | — | SOT-23-5 | Public marking directory | |
| 24A8 | — | WLCSP-4 | Public marking directory | |
| 24A9 | — | SOT-23-5 | Public marking directory | |
| 24AB | — | SOT-23-5 | Public marking directory | |
| 24AC | — | WLCSP-4 | Public marking directory | |
| 24AD | — | SOT-23-5 | Public marking directory | |
| 24AF | — | SOT-23-5 | Public marking directory | |
| 24AG | — | SOT-23-5 | Public marking directory | |
| 24B | — | SOT-23-5 | Public marking directory | |
| 24Z2 | — | WLCSP-4 | Public marking directory | |
| 24Z8 | — | WLCSP-4 | Public marking directory | |
| 24Z9 | — | WLCSP-4 | Public marking directory | |
| 24ZF | — | WLCSP-4 | Public marking directory | |
| 24ZG | — | WLCSP-4 | Public marking directory | |
| 85B | — | SOT-23-5 | 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.
Can't match your marking?
Send us the code, package and a photo — our team helps identify the part.
Ask our team