MW70104 – Malico Inc. Home » Passive Heat Sink » MW Series » MW70104 – Malico Inc. :: MW 70104 :: Dimension Model No. L x W (mm) Height (mm) Weight (grams) CAD MW 70104-25 70 x 104 25.4 318 By request Home » Passive Heat Sink » MW Series » MW70104 – Malico Inc. Material : Aluminum 6063 with Copper Finish : Black anodize Remarks : Model number MW70104-25 indicate 70x104mm is package footprint and 25 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) MW 70104-25 0.55 0.34 0.27