HSE-B20635 Series

Catalog

HEAT SINK, EXTRUSION, TO-220, 63

Part	Thermal Resistance @ Forced Air Flow	Material	Power Dissipation @ Temperature Rise	Fin Height	Fin Height	Width	Width [x]	Thermal Resistance @ Natural	Material Finish	Type	Package Cooled	Shape [custom]	Shape [custom]	Length [x]	Length [x]	Attachment Method	Width [y]	Width [y]
Same Sky (Formerly CUI Devices) HSE-B20635-035H	4.35 °C/W	Aluminum Alloy	9.2 W 75 °C	0.5 "	12.7 mm	34.93 mm	1.375 in	8.15 °C/W	Black Anodized	Board Level Vertical	TO-220	Rectangular	Angled Fins	63.5 mm	2.5 in	Bolt On PC Pin
Same Sky (Formerly CUI Devices) HSE-B20635-035H-01	4.49 °C/W	Aluminum Alloy	9.4 W 75 °C	0.5 "	12.7 mm				Black Anodized	Board Level Vertical	TO-220	Rectangular	Angled Fins	63.5 mm	2.5 in	Bolt On PC Pin	1.378 "	35 mm
Same Sky (Formerly CUI Devices) HSE-B20635-035H	4.35 °C/W	Aluminum Alloy	9.2 W 75 °C	0.5 "	12.7 mm	34.93 mm	1.375 in	8.15 °C/W	Black Anodized	Board Level Vertical	TO-220	Rectangular	Angled Fins	63.5 mm	2.5 in	Bolt On PC Pin
Same Sky (Formerly CUI Devices) HSE-B20635-035H-01	4.49 °C/W	Aluminum Alloy	9.4 W 75 °C	0.5 "	12.7 mm				Black Anodized	Board Level Vertical	TO-220	Rectangular	Angled Fins	63.5 mm	2.5 in	Bolt On PC Pin	1.378 "	35 mm