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:: MPA42.5 :: Dimension
Model No. Height (mm) Thickness (mm) Weight (grams) CAD Attachment
MPA 42.5-12 11.6 2.6 24.3 By request Clip , Tape
MPA 42.5-15 14.6 2.6 27.1 By request Clip , Tape
MPA 42.5-18 17.6 2.6 30.0 By request Clip , Tape
MPA 42.5-21 20.6 2.6 32.8 By request Clip , Tape
MPA 42.5-23 22.6 2.6 34.7 By request Clip , Tape
MPA 42.5-28 27.6 2.6 39.5 By request Clip , Tape
MPA 42.5-33 32.6 2.6 44.2 By request Clip , Tape

 
Material
 : Aluminum 6063
Finish
 : Black anodize
Remarks
 :
Model number MPA42.5-12 indicate 42.5x42.5mm 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)
MPA 42.5-12 2.96 1.71 1.23
MPA 42.5-15 2.74 1.51 1.03
MPA 42.5-18 2.53 1.36 0.89
MPA 42.5-20 2.34 1.18 0.73
MPA 42.5-23 2.16 1.04 0.64
MPA 42.5-28 1.96 0.91 0.53
MPA 42.5-33 1.73 0.75 0.43
 
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