HCA24 – Malico Inc. Home » Heat Sink with Talon Clip » HCA Series » HCA24 – Malico Inc. :: HCA 24 :: Dimension Model No. Height (mm) Thickness (mm) Weight (grams) CAD Attachment HCA 24-06 6.3 1.7 16.3 By request Clip , Tape HCA 24-10 9.5 1.7 20.5 By request Clip , Tape Material : Copper 1100 Finish : Anti-Oxidation Remarks : Model number HCA 24-06 indicate 24x24mm is package footprint and 6 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) HCA 24-06 5.50 4.02 3.30 HCA 24-10 4.78 3.33 2.74