Marking code search for "PBxx", search PBxx found 2 records.

Marking of electronic components, SMD Codes PBxx, PBxx**. R1225N252B, TC1278-10ENB, ic marking code.

PartNumber	Marking code	Manufacturer	Package
R1225N252B	PBxx		SOT-23-6W
TC1278-10ENB	PBxx		SOT-23