Fans, Blowers, Thermal Management

133-7.5B

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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	133-7.5B

Attachment Method	Bolt On
Fin Height [z]	79.38 mm
Fin Height [z]	3.125 in
Length	7.5 in
Length	190.5 mm
Material	Aluminum Alloy
Material Finish	Black Anodized
Shape [custom]	Rectangular
Shape [custom]	Fins
Thermal Resistance @ Forced Air Flow	0.09 °C/W
Thermal Resistance @ Natural	0.28 °C/W
Type	Board Level
Width [y]	177.8 mm
Width [y]	7 in

Part	Width [y]	Width [y]	Fin Height [z]	Fin Height [z]	Attachment Method	Type	Length	Length	Material Finish	Thermal Resistance @ Forced Air Flow	Thermal Resistance @ Natural	Material	Shape [custom]	Shape [custom]
Wakefield Thermal Solutions 133-7.5B9	177.8 mm	7 in	79.38 mm	3.125 in	Bolt On	Board Level	7.5 in	190.5 mm	Black Anodized	0.09 °C/W	0.28 °C/W	Aluminum Alloy	Rectangular	Fins
Wakefield Thermal Solutions 133-7.5B	177.8 mm	7 in	79.38 mm	3.125 in	Bolt On	Board Level	7.5 in	190.5 mm	Black Anodized	0.09 °C/W	0.28 °C/W	Aluminum Alloy	Rectangular	Fins
Wakefield Thermal Solutions 133-7.5B	177.8 mm	7 in	79.38 mm	3.125 in	Bolt On	Board Level	7.5 in	190.5 mm	Black Anodized	0.09 °C/W	0.28 °C/W	Aluminum Alloy	Rectangular	Fins
Wakefield Thermal Solutions 133-7.5B9	177.8 mm	7 in	79.38 mm	3.125 in	Bolt On	Board Level	7.5 in	190.5 mm	Black Anodized	0.09 °C/W	0.28 °C/W	Aluminum Alloy	Rectangular	Fins

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

General part information

Heat Sink Aluminum Alloy Board Level

Technical documentation and resources