SMD marking code “WQ” — candidate parts
22 candidates6 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 | |
|---|---|---|---|---|
| BZT52C30S | DIODES | — | PDF · DIODES marking_code_xref.pdf p.7 | |
| BZT52C30S | MCC | SOD-323 | PDF · DIGIKEYMCC_SMD_Marking_Codes.pdf p.7 | |
| BZT52C30T | MCC | SOD-523 | PDF · DIGIKEYMCC_SMD_Marking_Codes.pdf p.7 | |
| BZT52C33 | DIODES | — | PDF · DIODES marking_code_xref.pdf p.7 | |
| BZX284-B3V0 | NXP | SOD-110 | PDF · smd-codes.pdf p.167 | |
| BZX284-B3V0 | PHI | SOD110 | PDF · 飞利浦SMD-PHILIPS.pdf p.22 | |
| 2PD602Q | — | SOT-23 | PDF · smd-codes.pdf p.339 | |
| 2SD1820-Q | — | SC-70 | PDF · smd-codes.pdf p.339 | |
| 2SD602-Q | — | SC-59 | PDF · smd-codes.pdf p.339 | |
| 2SD968-Q | — | SOT-89 | PDF · 2011SMD-codes.pdf p.793 | |
| 2SK322-Q | — | SOT-23 16fa - 3a Ren | PDF · 老外牛B SMD-2010.pdf p.521 | |
| BD46261G | — | SSOP-5 | PDF · smd-codes.pdf p.961 | |
| BZT52-C30 | — | SOD-123 | PDF · smd-codes.pdf p.167 | |
| BZT52-C30S | — | SOD-123 | PDF · smd-codes.pdf p.167 | |
| MM3Z30V | — | SOD-323 | PDF · smd-codes.pdf p.167 | |
| P4SMAJ75C | — | DO-214AC | PDF · smd-codes.pdf p.167 | |
| PT7M6314US49D3 | — | SOT-143 | PDF · 2011SMD-codes.pdf p.901 | |
| R1210N541D | — | SOT-23-5 | PDF · smd-codes.pdf p.961 | |
| R3133Q43EA8 | — | SOT-143 | PDF · 2011SMD-codes.pdf p.901 | |
| R5325N024B | — | SOT-23-6 | PDF · smd-codes.pdf p.1024 | |
| RN5RK391A | — | SOT-23-5 | PDF · smd-codes.pdf p.961 | |
| TV04A8V0KB | — | DO-214AC | PDF · smd-codes.pdf p.167 |
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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