Marking code search for "DW4", search DW4 found 2 records.

Marking of electronic components, SMD Codes DW4, DW4**. 2SD780, 2SD780-4, ic marking code.

PartNumber	Marking code	Manufacturer	Package
2SD780	DW4	KEXIN	SOT23
2SD780-4	DW4	Nec	SOT-23