SMD marking code “Y2” — candidate parts
21 candidates8 with manufacturer
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 source | |
|---|---|---|---|---|
| BZT52C13 | MCC | SOD-123 | PDF · DIGIKEYMCC_SMD_Marking_Codes.pdf p.6 | |
| BZX84-A12 | PHI | SOT-23 | PDF · smd-codes.pdf p.345 | |
| BZX84-B12 | PHI | SOT-23 | PDF · smd-codes.pdf p.345 | |
| BZX84-C12 | NXP | SOT23 | PDF · SMD_Catalog222.pdf p.63 | |
| CLY2 | INFINEON | — | PDF · SMD_Catalog222.pdf p.63 | |
| MM5Z12V | FSC | SOD-523 | PDF · smd-codes.pdf p.172 | |
| MMST2222A | MCC | SOT-323 | PDF · DIGIKEYMCC_SMD_Marking_Codes.pdf p.13 | |
| RN2130F | TOS | SOT-490 | PDF · smd-codes.pdf p.345 | |
| BZT52-C12T | — | SOD-523 | PDF · smd-codes.pdf p.172 | |
| BZX84-C12-V | — | SOT-23 | PDF · smd-codes.pdf p.345 | |
| CMDZ5254B | — | SOD-323 | PDF · smd-codes.pdf p.172 | |
| ECG5021SM | — | SOT-23 | PDF · smd-codes.pdf p.345 | |
| ELM7642LBB | — | SOT-23 16vdc VD7 3d Elm | PDF · 老外牛B SMD-2010.pdf p.528 | |
| MMSZ30 | — | SOD-123 | PDF · smd-codes.pdf p.172 | |
| NTE5021SM | — | SOT-23 | PDF · smd-codes.pdf p.345 | |
| R1163D321D | — | — | PDF · smd-codes.pdf p.1026 | |
| R1210N522C | — | SOT-23-5 | PDF · smd-codes.pdf p.964 | |
| R3111Q521C | — | SC-82AB | PDF · 2011SMD-codes.pdf p.903 | |
| R5325N002A | — | SOT-23-6 | PDF · smd-codes.pdf p.1026 | |
| XC6223H12BNR-G | — | SSOT-24 | PDF · 2011SMD-codes.pdf p.903 | |
| ZD5237BSG | — | SOD-323-S | PDF · smd-codes.pdf p.172 |
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.
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