H27 – Malico Inc. Home » Passive Heat Sink » H Series » H27 – Malico Inc. :: H :: Dimension Model No. L x W (mm) Height (mm) Weight (grams) CAD H 27-06 27 x 27 6.3 5.8 By request H 27-10 27 x 27 9.5 7.5 By request H 27-13 27 x 27 12.7 9.2 By request Material : Aluminum 6063 Finish : Black anodize Remarks: : Model number H27-06 indicate 27x27mm 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) H 27-06 4.94 3.58 2.99 H 27-10 4.25 3.00 2.40 H 27-13 3.50 2.40 1.86