133-4.5G

Active

Wakefield-Vette

HEATSINK EXTRUDED

Search across all available documentation for this part.

Active

Wakefield-Vette

HEATSINK EXTRUDED

Technical Specifications

Parameters and characteristics for this part

Specification	133-4.5G

Attachment Method	Bolt On
Fin Height [z]	79.38 mm
Fin Height [z]	3.125 in
Length	4.5 in
Length	114.3 mm
Material	Aluminum Alloy
Shape	Rectangular, Fins
Thermal Resistance @ Forced Air Flow	500 LFM, 0.11 °C/W
Thermal Resistance @ Natural	0.37 °C/W
Type	Board Level
Width [x]	7 in
Width [x]	177.8 mm

Part	Material	Type	Length	Length	Attachment Method	Width [x]	Width [x]	Shape	Thermal Resistance @ Forced Air Flow	Thermal Resistance @ Natural	Fin Height [z]	Fin Height [z]	Material Finish
Wakefield-Vette 133-4.5G	Aluminum Alloy	Board Level	4.5 in	114.3 mm	Bolt On	7 in	177.8 mm	Rectangular Fins	0.11 °C/W 500 LFM	0.37 °C/W	79.38 mm	3.125 in
Wakefield-Vette 133-4.5B	Aluminum Alloy	Board Level	4.5 in	114.3 mm	Bolt On	7 in	177.8 mm	Rectangular Fins	0.11 °C/W 500 LFM	0.37 °C/W	79.38 mm	3.125 in	Black Anodized

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

Distributor	Package	Quantity	$

General part information

Heat Sink Aluminum Alloy Board Level

Technical documentation and resources