Fans, Blowers, Thermal Management

HSE-B20254-035H-01

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HEAT SINKS 25.4X35X12.7MM W/PIN EXTRUSION TO-220

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Fans, Blowers, Thermal Management

Active

HEAT SINKS 25.4X35X12.7MM W/PIN EXTRUSION TO-220

Technical Specifications

Parameters and characteristics for this part

Specification	HSE-B20254-035H-01

Attachment Method	PC Pin, Bolt On
Fin Height	0.5 "
Fin Height	12.7 mm
Length	1 in
Length	25.4 mm
Material	Aluminum Alloy
Material Finish	Black Anodized
Package Cooled	TO-220
Power Dissipation @ Temperature Rise	75 °C, 5.2 W
Shape [custom]	Rectangular
Shape [custom]	Angled Fins
Thermal Resistance @ Forced Air Flow	4.42 °C/W
Thermal Resistance @ Natural	14.42 °C/W
Type	Board Level, Vertical
Width [y]	1.378 "
Width [y]	35 mm

Part	Attachment Method	Shape [custom]	Shape [custom]	Type	Thermal Resistance @ Natural	Length	Length	Width [y]	Width [y]	Material Finish	Material	Power Dissipation @ Temperature Rise	Fin Height	Fin Height	Package Cooled	Thermal Resistance @ Forced Air Flow
Same Sky (Formerly CUI Devices) HSE-B20254-035H-01	Bolt On PC Pin	Rectangular	Angled Fins	Board Level Vertical	14.42 °C/W	1 in	25.4 mm	1.378 "	35 mm	Black Anodized	Aluminum Alloy	5.2 W 75 °C	0.5 "	12.7 mm	TO-220	4.42 °C/W

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

General part information

HEAT SINKS 25.4X35X12.7MM W/PIN EXTRUSION TO-220

Technical documentation and resources