MP35 – Malico Inc. Home » Passive Heat Sink » MP Series » MP35 – Malico Inc. :: MP35 :: Dimension Model No. L x W (mm) Height (mm) Weight (grams) CAD MP 35-12 35 x 35 11.6 13.7 By request MP 35-15 35 x 35 14.6 15.4 By request MP 35-18 35 x 35 17.6 17.1 By request MP 35-21 35 x 35 20.6 18.8 By request MP 35-23 35 x 35 22.6 20.0 By request MP 35-28 35 x 35 27.6 22.9 By request MP 35-33 35 x 35 32.6 25.7 By request Material : Aluminum 6063 Finish : Black anodize Remarks : Model number MP35-12 indicate 35x35mm is package footprint and 12 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) MP 35-12 3.19 2.04 1.53 MP 35-15 2.97 1.87 1.37 MP 35-18 2.70 1.69 1.22 MP 35-21 2.51 1.55 1.10 MP 35-23 2.28 1.39 0.99 MP 35-28 2.06 1.23 0.85 MP 35-33 1.90 1.09 0.72