SMD marking code “B0” — 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 | |
|---|---|---|---|---|
| BZX399-C4V3 | PHI | SOD-323 | Public marking directory | |
| BZX399-C4V3 | PHI | SC-76/SOD323 | Public marking directory | |
| BZX399C4V3 | PHI* | SOD323 | Public marking directory | |
| BZX84C47 | PHI | SOT-23 16dc - 3a Lge | Public marking directory | Request quote |
| HSMS-2810 | AGILENT | SOT-23 | Public marking directory | |
| HSMS-281B | AGILENT | SOT-323 | Public marking directory | |
| R3111N102A | RICOH* | SOT-23 | Public marking directory | |
| R3113D201A | RICOH* | — | Public marking directory | |
| R3114Q171A | RICOH* | SC-82AB | Public marking directory | |
| R5421N111C | RICOH* | SOT-23-6 | Public marking directory | |
| TC1015-4.0VRX | MIC* | SOT-23-5 | Public marking directory | |
| ELM9710NAB | — | SOT-89 | Public marking directory | |
| ELM9830AB | — | SOT-89 | Public marking directory | |
| HVC350B | — | UFP | Public marking directory | |
| R1111N301A | — | SOT-23-5 | Public marking directory | |
| R1140Q201B | — | SOT-143R | Public marking directory | |
| R1160D101A | — | — | Public marking directory | |
| R1180Q201B | — | SC-82AB | Public marking directory | |
| R3130N20EC | — | SOT-23 | Public marking directory | |
| RN5VD10AA | — | SOT-23-5 | Public marking directory | |
| XC6127C55GNR | — | SSOT-24 | Public marking directory | |
| XC6GC1002HR | — | USP-3 | 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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