LM431SBCMLX

Adjustable/2.5V, 1% Tolerance Shunt Regulator

Test Standards:

Attribute	Value	UOM
General Information
Device Marking(TOP MARK)	43B &3
Family Code	0SM
Package Type	SOT-89
Package Description	3LD PLAS SM EXPOSED HEAT SINK
Pin Count	3
FIT	25
Die Fabrication
Fabrication Process Identifier	AR0431E
Package Assembly*
Thermal Impedance (Theta JA)	220	°C/Watt
Moisture Sensitivity	1
Electrical Test
ESD Human Body Model (HBM)	2000	V
ESD Charged Device Model (CDM)	2000	V
ESD Machine Model (MM)	200	V

*If an attribute is listed twice, either can be used on the part.