H19 – Malico Inc. :: H :: Dimension Model No. L x W (mm) Height (mm) Weight (grams) CAD H 19-06 19 x 19 6.3 3.2 By request H 19-10 19 x 19 9.5 4.3 By request H 19-13 19 x 19 12.7 5.4 By request Material : Aluminum 6063 Finish : Black anodize Remarks: : Model number H19-06 indicate 19x19mm 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 19-06 6.26 4.58 3.97 H 19-10 5.71 4.17 3.57 H 19-13 5.15 3.72 3.16