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Home > Products > Fans, Blowers, Thermal Management > Thermal > Heat Sinks

Heat Sinks

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Type	Package Cooled	Attachment Method	Shape	Length	Width	Diameter	Fin Height	Power Dissipation @ Temperature Rise	Thermal Resistance @ Forced Air Flow	Thermal Resistance @ Natural	Material	Material Finish
576802B03900G HEATSINK TO220 CLIPON W/TAB.75" Boyd Laconia, LLC	15,144	2.29	RFQ	Datasheet	-	Bulk	Active	Board Level, Vertical	TO-220, TO-262	Clip and PC Pin	Rectangular, Fins	0.750" (19.05mm)	0.500" (12.70mm)	-	0.500" (12.70mm)	1.0W @ 30°C	7.00°C/W @ 400 LFM	27.30°C/W	Aluminum	Black Anodized
7142DG HEATSINK TO-220 TIN CLIP-ON 21MM Boyd Laconia, LLC	4,435	2.76	RFQ	Datasheet	-	Bulk	Active	Board Level	TO-220	Clip and Board Locks	Rectangular, Fins	0.780" (19.81mm)	0.520" (13.21mm)	-	0.515" (13.08mm)	1.0W @ 30°C	8.00°C/W @ 400 LFM	20.30°C/W	Copper	Tin
7173DG BOARD LEVEL HEATSINK .375"TO-220 Boyd Laconia, LLC	5,532	0.67	RFQ	Datasheet	-	Bulk	Active	Board Level, Vertical	TO-220	Bolt On and PC Pin	Rectangular, Fins	0.750" (19.05mm)	0.750" (19.05mm)	-	0.375" (9.52mm)	1.5W @ 50°C	10.00°C/W @ 200 LFM	25.80°C/W	Copper	Tin
574902B03300G HEATSINK TO-220 VERT MNT W/TAB Boyd Laconia, LLC	5,561	1.19	RFQ	Datasheet	-	Bulk	Active	Board Level, Vertical	TO-220	Clip and PC Pin	Rectangular	1.375" (34.93mm)	0.860" (21.84mm)	-	0.395" (10.03mm)	2.5W @ 40°C	6.00°C/W @ 400 LFM	16.00°C/W	Aluminum	Black Anodized
7139DG HEATSINK TO-220 TIN CLIP-ON 13MM Boyd Laconia, LLC	3,129	1.40	RFQ	Datasheet	-	Bulk	Active	Board Level	TO-220	Clip and PC Pin	Rectangular, Fins	0.780" (19.81mm)	0.520" (13.21mm)	-	0.515" (13.08mm)	1.5W @ 50°C	8.00°C/W @ 500 LFM	28.30°C/W	Copper	Tin
531002B00000G HEATSINK TO-220 BLACK 1" Boyd Laconia, LLC	2,312	1.71	RFQ	Datasheet	-	Box	Active	Board Level, Vertical	TO-220, TO-202	Bolt On	Rectangular, Fins	1.000" (25.40mm)	1.375" (34.93mm)	-	0.500" (12.70mm)	3.0W @ 40°C	4.00°C/W @ 400 LFM	13.40°C/W	Aluminum	Black Anodized
529802B00000G HEATSINK TO-220 10W H=1.5" BLK Boyd Laconia, LLC	8,427	1.76	RFQ	Datasheet	-	Box	Active	Board Level, Vertical	TO-220	Bolt On	Rectangular, Fins	1.500" (38.10mm)	1.650" (41.91mm)	-	1.000" (25.40mm)	8.0W @ 40°C	2.00°C/W @ 500 LFM	-	Aluminum	Black Anodized
575703B00000G BOARD LEVEL HEAT SINK Boyd Laconia, LLC	2,133	1.77	RFQ	Datasheet	-	Bulk	Active	Board Level	TO-3	Bolt On	Rhombus	1.630" (41.40mm)	1.290" (32.77mm)	-	0.750" (19.05mm)	2.0W @ 30°C	4.00°C/W @ 200 LFM	13.40°C/W	Aluminum	Black Anodized
6030D(COPPER)G BOARD LEVEL HEAT SINK Boyd Laconia, LLC	432	1.40	RFQ	Datasheet	-	Bulk	Active	Board Level, Vertical	TO-220	Bolt On and PC Pin	Rectangular, Fins	1.180" (29.97mm)	1.000" (25.40mm)	-	0.500" (12.70mm)	1.0W @ 20°C	6.00°C/W @ 300 LFM	12.50°C/W	Copper	Tin
576802B03100G HEAT SINK HORIZ PLUG-IN TO-220 Boyd Laconia, LLC	13,633	1.37	RFQ	Datasheet	-	Bulk	Active	Board Level	TO-220, TO-262	Clip and PC Pin	Rectangular, Fins	0.750" (19.05mm)	0.500" (12.70mm)	-	0.500" (12.70mm)	1.0W @ 30°C	7.00°C/W @ 400 LFM	27.30°C/W	Aluminum	Black Anodized

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