Fans, Blowers, Thermal Management

133-11B9

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HEATSINK EXTRUDED

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Fans, Blowers, Thermal Management

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HEATSINK EXTRUDED

Technical Specifications

Parameters and characteristics for this part

Specification	133-11B9

Attachment Method	Bolt On
Fin Height [z]	79.38 mm
Fin Height [z]	3.125 in
Length	279.4 mm
Length	11 in
Material	Aluminum Alloy
Material Finish	Black Anodized
Shape [custom]	Rectangular
Shape [custom]	Fins
Thermal Resistance @ Forced Air Flow	0.08 °C/W
Thermal Resistance @ Natural	0.24 °C/W
Type	Board Level
Width [y]	177.8 mm
Width [y]	7 in

Part	Thermal Resistance @ Natural	Attachment Method	Type	Material	Thermal Resistance @ Forced Air Flow	Width [y]	Width [y]	Shape [custom]	Shape [custom]	Fin Height [z]	Fin Height [z]	Material Finish	Length	Length
Wakefield Thermal Solutions 133-11B9	0.24 °C/W	Bolt On	Board Level	Aluminum Alloy	0.08 °C/W	177.8 mm	7 in	Rectangular	Fins	79.38 mm	3.125 in	Black Anodized	279.4 mm	11 in
Wakefield Thermal Solutions 133-11B9	0.24 °C/W	Bolt On	Board Level	Aluminum Alloy	0.08 °C/W	177.8 mm	7 in	Rectangular	Fins	79.38 mm	3.125 in	Black Anodized	279.4 mm	11 in

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General part information

Heat Sink Aluminum Alloy Board Level

Technical documentation and resources