Marking of electronic components, SMD Codes ZCx, ZCx**. NCP1521BMUTBG, NTZD3156CT1G, R1210N522D, AAT2784IRN-AAA-T1, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| NCP1521BMUTBG | ZCx | UDFN6 | |
| NTZD3156CT1G | ZCx | SOT-563 | |
| R1210N522D | ZCxx | SOT-23-5 | |
| AAT2784IRN-AAA-T1 | ZCxxx | TDFN34-16 |