The PF436G is a 19.5 x 12.7 x 13mm plug-in style Heat Sink with solderable tab offset from centre. This heat sink is made of aluminium with pre-black anodized finish. This board level heat sink features horizontal mount orientation and suitable for use with TO-220, TO-220-single gauge and TO-262 devices. This non-electronic component is functionally unaffected by the normal soldering or reflow processes used for semiconductor circuits.