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:: MWA31 :: Dimension

Model No.	Height (mm)	Thickness (mm)	Weight (grams)	CAD	Attachment
MWA 31-12	11.6	2.6	12.6	By request	Clip , Tape
MWA 31-15	14.6	2.6	13.9	By request	Clip , Tape
MWA 31-18	17.6	2.6	15.2	By request	Clip , Tape
MWA 31-21	20.6	2.6	16.6	By request	Clip , Tape
MWA 31-23	22.6	2.6	17.3	By request	Clip , Tape
MWA 31-28	27.6	2.6	19.7	By request	Clip , Tape
MWA 31-33	32.6	2.6	21.9	By request	Clip , Tape

Material : Aluminum 6063

Finish : Black anodize

Remarks: Model number MWA31-12 indicate 31x31mm is package footprint and 12 mm is overall height , all the dimensions are in arithmetic , the drawing overall height is real dimension

Material	:	Aluminum 6063
Finish	:	Black anodize
Remarks	:	Model number MWA33-12 indicate 33x33mm 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)
MWA 31-12	3.37	2.25	1.87
MWA 31-15	3.13	2.02	1.66
MWA 31-18	2.85	1.79	1.45
MWA 31-21	2.63	1.59	1.31
MWA 31-23	2.44	1.44	1.21
MWA 31-28	2.14	1.28	1.06
MWA 31-33	1.91	1.11	0.93