SMD marking code “Z7” — 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 | |
|---|---|---|---|---|
| 2SK2549 | TOS | SOT-89 | Public marking directory | |
| BZT52C8V2T | MCC | SOD-523 | Public marking directory | |
| BZV49-C8V2 | PHI | SOT-89 | Public marking directory | |
| BZV49C8V2 | NEXPERIA | SOT89 | Public marking directory | |
| BZX84-A8V2 | PHI | SOT-23 | Public marking directory | |
| BZX84-B8V2 | NXP | SOT-23 | Public marking directory | |
| BZX84-C8V2 | PHI | SOT23 | Public marking directory | |
| CD-0603-Z3V9 | BOURNS* | 0603 | Public marking directory | |
| CD-1005-Z3V9 | CDE* | — | Public marking directory | |
| MM5Z2V4 | FSC | SOD-523 | Public marking directory | |
| MM5Z8V2 | FSC | SOD-523 | Public marking directory | |
| PDZ4.7B | NXP | SOD-323 | Public marking directory | |
| PDZ4.7B | PHI | SC-76/SOD323 | Public marking directory | |
| BZT52-C8V2T | — | SOD-523 | Public marking directory | |
| BZX84-C8V2-V | — | SOT-23 | Public marking directory | |
| BZX88-C8V2 | — | SOT-323 | Public marking directory | |
| ELM7647LCB | — | SOT-23 16vdc VD7 3d Elm | Public marking directory | |
| KN4F4Z | — | SC-75 | Public marking directory | |
| MMSZ75 | — | SOD-123 | Public marking directory | |
| R1210N472D | — | SOT-23-5 | Public marking directory | |
| TCMM3Z4V7C | — | SOD-323F | Public marking directory | |
| XC6224A27BNR | — | SSOT-24 | Public marking directory | |
| ZD5257BSG | — | SOD-323-S | 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.
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