Fans, Blowers, Thermal Management

HSE-B20270-040H

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HEATSINK: EXTRUDED; H; TO220; BLACK; L: 27MM; W: 34.5MM; H: 12.5MM

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Fans, Blowers, Thermal Management

Active

HEATSINK: EXTRUDED; H; TO220; BLACK; L: 27MM; W: 34.5MM; H: 12.5MM

Technical Specifications

Parameters and characteristics for this part

Specification	HSE-B20270-040H

Attachment Method	PC Pin, Bolt On
Fin Height [z]	0.492 in
Fin Height [z]	12.5 mm
Length	1.063 in
Length	27 mm
Material	Aluminum Alloy
Material Finish	Black Anodized
Package Cooled	TO-220
Power Dissipation @ Temperature Rise	6 W
Shape [custom]	Rectangular
Shape [custom]	Angled Fins
Thermal Resistance @ Forced Air Flow	3.64 °C/W
Thermal Resistance @ Natural	12.5 °C/W
Type	Board Level, Vertical
Width [y]	1.378 "
Width [y]	35 mm

Part	Type	Material	Shape [custom]	Shape [custom]	Length	Length	Material Finish	Fin Height [z]	Fin Height [z]	Package Cooled	Width [y]	Width [y]	Thermal Resistance @ Natural	Power Dissipation @ Temperature Rise	Attachment Method	Thermal Resistance @ Forced Air Flow
Same Sky (Formerly CUI Devices) HSE-B20270-040H	Board Level Vertical	Aluminum Alloy	Rectangular	Angled Fins	1.063 in	27 mm	Black Anodized	0.492 in	12.5 mm	TO-220	1.378 "	35 mm	12.5 °C/W	6 W	Bolt On PC Pin	3.64 °C/W
Same Sky (Formerly CUI Devices) HSE-B20270-040H	Board Level Vertical	Aluminum Alloy	Rectangular	Angled Fins	1.063 in	27 mm	Black Anodized	0.492 in	12.5 mm	TO-220	1.378 "	35 mm	12.5 °C/W	6 W	Bolt On PC Pin	3.64 °C/W

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

General part information

Heat Sink TO-220 Aluminum Alloy 6.0W @ 75°C Board Level, Vertical

Technical documentation and resources