Marking code search for "B21A", search B21A found 3 records.

Marking of electronic components, SMD Codes B21A, B21A**. P6SBMJ47A, R3112D211A, R5320G021A, ic marking code.

PartNumber	Marking code	Manufacturer	Package
P6SBMJ47A	B21A	Chm	DO-214AA/SMB
R3112D211A	B21Axx		SON1612-6
R5320G021A	B21Axx	RICOH	SSOP-8G