Marking code search for "W3xx", search W3xx found 2 records.

Marking of electronic components, SMD Codes W3xx, W3xx**. R1210N331D, APX823-40W5, ic marking code.

PartNumber	Marking code	Manufacturer	Package
R1210N331D	W3xx		SOT-23-5
APX823-40W5	W3xxx		SOT25