EXA42.5 – Malico Inc. Home » Heat Sink with Talon Clip » EXA Series » EXA42.5 – Malico Inc. :: EXA42.5 :: Dimension Model No. Height (mm) Thickness (mm) Weight (grams) CAD Attachment EXA 42.5-10 10.0 1.7 27.2 By request Clip , Tape Material : Aluminum 6063 Finish : Black anodize Remarks : Model number EXA42.5-10 indicate 42.5×42.5mm is package footprint and 10 mm is overall height , all the dimensions are in arithmetic , the drawing overall height is real dimension :: Rth ( oC/W ) :: Air Velocity / Rth ( oC/W ) 200(LFM) 400(LFM) 600(LFM) EXA 42.5-10 3.62 2.68 2.20