HEAT SINK 50MM; Packages Cooled:TO-3; Thermal Resistance:2.4°C/W; External Height - Metric:25mm; External Width - Metric:97mm; External Length - Metric:50mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; External Height - Imperial:0.98"; External Width - Imperial:3.82"; External Length - Imperial:1.97"; External Diameter - Imperial:-; Product Range:-; SVHC:No SVHC (12-Jan-2017); Surface Finish:Black Anodised