Marking of electronic components, SMD Codes Z1, Z1**. BZT52-C4V3T, MM5Z4V3, MMSZ5247B, MMSZ5247BSW, MMSZ5247BW, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| BZT52-C4V3T | Z17 | MICRO | SOD-523 |
| MM5Z4V3 | Z17 | SEC | SOD-523 |
| MMSZ5247B | Z17V | TSC | SOD-123FL |
| MMSZ5247BSW | Z17V | TAK CHEONG | SOD-323FL |
| MMSZ5247BW | Z17V | TAK CHEONG | SOD-123FL |
| TCMMSZ5247B | Z17V | TAK CHEONG | SOD-123FL |
| SMAZ18 | Z18 | SMA | |
| BZA10C18 | Z18 | DID | SOD-123F |
| CRZ18 | Z18 | TOSHIBA | S-FLAT |
| CZRA4746-G | Z18 | COMCHIP | SMA |
| SMAZ18 | Z18 | DIODES | DO-214AC |
| SMFZ18V | Z18 | KEC | SMF |
| ZS4746A | Z18 | FORM | SMA-1 |
| GLZJ18A | Z18A | PANJIT | SOD-80 |
| TLZJ18A | Z18A | TAITRON | SOD-80 |
| GLZJ18B | Z18B | PANJIT | SOD-80 |
| TLZJ18B | Z18B | TAITRON | SOD-80 |
| GLZJ18C | Z18C | PANJIT | SOD-80 |
| TLZJ18C | Z18C | TAITRON | SOD-80 |
| MMSZ5248B | Z18V | TSC | SOD-123FL |
| MMSZ5248BSW | Z18V | TAK CHEONG | SOD-323FL |
| MMSZ5248BW | Z18V | TAK CHEONG | SOD-123FL |
| TCMMSZ5248B | Z18V | TAK CHEONG | SOD-123FL |
| MMSZ5249B | Z19V | TSC | SOD-123FL |
| MMSZ5249BSW | Z19V | TAK CHEONG | SOD-323FL |
| MMSZ5249BW | Z19V | TAK CHEONG | SOD-123FL |
| TCMMSZ5249B | Z19V | TAK CHEONG | SOD-123FL |
| BC846A | Z1A | SOT-23 | |
| BC847A | Z1E | SOT-23 | |
| BC848C | Z1L | SOT-23 | |
| TC1274-5ENB | Z1xx | SOT-23 | |
| R1210N412D | Z1xx | SOT-23-5 |