Catalog > Electro-Mechanical Components > Heatsinks > Extruded Heatsink Attatchable for TO218 28,4K/W for TO218 28,4K/W Heatsink Attatchable SK516-15STO218 Heatsink Attatchable for TO218 28,4K/W 78.09 ZAR inc for 1 Each 6 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications way of fixation: transistor screw mounting width: 10 mm height: 21 mm plate thickness: 2 mm length: 15 mm thermal resistance: 28.4 K/W drilling pattern: TO 218 version: for screw fastening M3 surface: black anodised