637 Series

Catalog

HEAT SINK, SQUARE, PCB, BLACK ANODIZED, WAVE-SOLDERABLE, 10.83 °C/W, TO-220, 34.9 MM, 38.1 MM

Part	Type	Fin Height	Power Dissipation	Material Finish	Length	Thermal Resistance	Shape	Package Cooled	Attachment Method	Material	Width
Wakefield Thermal Solutions 637-15ABPE	Board Level Vertical	0.5 in	6 W	Black Anodized	1.5 in	5.5 °C/W	Fins Rectangular	TO-220	Bolt On PC Pin	Aluminum	1.375 in
Wakefield Thermal Solutions 637-25ABPE	Board Level Vertical	0.5 in	6 W	Black Anodized	2.5 in	4.2 °C/W	Fins Rectangular	TO-220	Bolt On PC Pin	Aluminum	1.375 in
Wakefield Thermal Solutions 637-15ABPE	Board Level Vertical	0.5 in	6 W	Black Anodized	1.5 in	5.5 °C/W	Fins Rectangular	TO-220	Bolt On PC Pin	Aluminum	1.375 in