Marking of electronic components, SMD Codes Z39V, Z39V**. MMSZ5259B, MMSZ5259BSW, MMSZ5259BW, TCMMSZ5259B, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| MMSZ5259B | Z39V | TSC | SOD-123FL |
| MMSZ5259BSW | Z39V | TAK CHEONG | SOD-323FL |
| MMSZ5259BW | Z39V | TAK CHEONG | SOD-123FL |
| TCMMSZ5259B | Z39V | TAK CHEONG | SOD-123FL |