HEAT SINK 1°C/W; Packages Cooled:-; Thermal Resistance:1°C/W; External Height - Metric:37mm; External Width - Metric:120mm; External Length - Metric:100mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; External Height - Imperial:1.46"; External Width - Imperial:4.72"; External Length - Imperial:3.94"; External Diameter - Imperial:-; Product Range:-; SVHC:No SVHC (12-Jan-2017); Surface Finish:Black Anodised