SMD marking code “GU” — candidate parts

9 candidates

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 numberManufacturerPackageMapping source
3T150BDO-214AAPDF · smd-codes.pdf p.114
AP130-21RSOT-23PDF · smd-codes.pdf p.275
AP130-21YRSOT-89PDF · 2011SMD-codes.pdf p.774
BD4958FVEVSOF-5PDF · smd-codes.pdf p.891
BD4958GSSOP-5PDF · smd-codes.pdf p.891
MAX6315US27D1-TSOT-143PDF · 2011SMD-codes.pdf p.860
R1112N381BSOT-23-5PDF · smd-codes.pdf p.891
SM6T200ADO-214AAPDF · smd-codes.pdf p.114Request quote
Z2SMB-27DO-214AAPDF · smd-codes.pdf p.114
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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