Fans, Blowers, Thermal Management

HSE-B18508-035H

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HEAT SINK, EXTRUSION, TO-218, 50

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Fans, Blowers, Thermal Management

Active

HEAT SINK, EXTRUSION, TO-218, 50

Technical Specifications

Parameters and characteristics for this part

Specification	HSE-B18508-035H

Attachment Method	PC Pin, Bolt On
Fin Height	25 mm
Fin Height	0.984 in
Length	50.8 mm
Length	2 in
Material	Aluminum Alloy
Material Finish	Black Anodized
Package Cooled	TO-218
Power Dissipation @ Temperature Rise	12.8 W
Shape [custom]	Rectangular
Shape [custom]	Angled Fins
Thermal Resistance @ Forced Air Flow	2.98 °C/W
Thermal Resistance @ Natural	5.86 °C/W
Type	Board Level, Vertical
Width [x]	41.6 mm
Width [x]	1.638 in

Part	Power Dissipation @ Temperature Rise	Type	Attachment Method	Fin Height	Fin Height	Material Finish	Package Cooled	Width [y]	Width [y]	Shape [custom]	Shape [custom]	Thermal Resistance @ Natural	Length	Length	Thermal Resistance @ Forced Air Flow	Material	Width [x]	Width [x]
Same Sky (Formerly CUI Devices) HSE-B18508-0396H	12.8 W	Board Level Vertical	Bolt On PC Pin	25 mm	0.984 in	Black Anodized	TO-218	42 mm	1.654 in	Rectangular	Angled Fins	5.86 °C/W	50.8 mm	2 in	2.45 °C/W	Aluminum Alloy
Same Sky (Formerly CUI Devices) HSE-B18508-035H	12.8 W	Board Level Vertical	Bolt On PC Pin	25 mm	0.984 in	Black Anodized	TO-218			Rectangular	Angled Fins	5.86 °C/W	50.8 mm	2 in	2.98 °C/W	Aluminum Alloy	41.6 mm	1.638 in
Same Sky (Formerly CUI Devices) HSE-B18508-0396H	12.8 W	Board Level Vertical	Bolt On PC Pin	25 mm	0.984 in	Black Anodized	TO-218	42 mm	1.654 in	Rectangular	Angled Fins	5.86 °C/W	50.8 mm	2 in	2.45 °C/W	Aluminum Alloy
Same Sky (Formerly CUI Devices) HSE-B18508-035H	12.8 W	Board Level Vertical	Bolt On PC Pin	25 mm	0.984 in	Black Anodized	TO-218			Rectangular	Angled Fins	5.86 °C/W	50.8 mm	2 in	2.98 °C/W	Aluminum Alloy	41.6 mm	1.638 in

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

Heat Sink TO-218 Aluminum Alloy 12.8W @ 75°C Board Level, Vertical

Technical documentation and resources