Fans, Blowers, Thermal Management

669-40AB

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HEATSINK ASSY FOR SPGA

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Fans, Blowers, Thermal Management

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HEATSINK ASSY FOR SPGA

Technical Specifications

Parameters and characteristics for this part

Specification	669-40AB

Attachment Method	Thermal Material, Clip
Fin Height [z]	0.4 in
Fin Height [z]	10.16 mm
Length [x]	43.18 mm
Length [x]	1.7 in
Material	Aluminum
Material Finish	Black Anodized
Package Cooled	SPGA
Power Dissipation @ Temperature Rise	7 W, 50 °C
Shape	Pin Fins, Square
Thermal Resistance @ Forced Air Flow	4 °C/W
Type	Top Mount
Width [x]	1.7 in
Width [x]	43.18 mm

Part	Width [x]	Width [x]	Attachment Method	Thermal Resistance @ Forced Air Flow	Material Finish	Material	Length [x]	Length [x]	Package Cooled	Power Dissipation @ Temperature Rise	Fin Height [z]	Fin Height [z]	Shape	Type
Wakefield Thermal Solutions 669-40AB	1.7 in	43.18 mm	Clip Thermal Material	4 °C/W	Black Anodized	Aluminum	43.18 mm	1.7 in	SPGA	7 W 50 °C	0.4 in	10.16 mm	Pin Fins Square	Top Mount
Wakefield Thermal Solutions 669-40AB	1.7 in	43.18 mm	Clip Thermal Material	4 °C/W	Black Anodized	Aluminum	43.18 mm	1.7 in	SPGA	7 W 50 °C	0.4 in	10.16 mm	Pin Fins Square	Top Mount

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

General part information

Heat Sink SPGA Aluminum 7.0W @ 50°C Top Mount

Technical documentation and resources