Marking code search for "NB1", search NB1 found 2 records.

Marking of electronic components, SMD Codes NB1, NB1**. FN4F4M, GN4F4M, ic marking code.

PartNumber	Marking code	Manufacturer	Package
FN4F4M	NB1		SC-59
GN4F4M	NB1		SC-70