680-5K

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Wakefield-Vette

HEATSINK TO-220 OMNIDIRECT BLK

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Active

Wakefield-Vette

HEATSINK TO-220 OMNIDIRECT BLK

Technical Specifications

Parameters and characteristics for this part

Specification	680-5K

Attachment Method	Bolt On
Fin Height [z]	12.7 mm
Fin Height [z]	0.5 in
Length	1.81 "
Length	45.97 mm
Material	Aluminum
Material Finish	Black Anodized
Package Cooled	TO-3
Power Dissipation @ Temperature Rise	70 °C, 7.5 W
Shape	Square, Pin Fins
Thermal Resistance @ Forced Air Flow	3 °C/W, 400 LFM
Type	Board Level
Width [x]	45.97 mm
Width [x]	1.81 in

Part	Thermal Resistance @ Forced Air Flow	Width [x]	Width [x]	Fin Height [z]	Fin Height [z]	Length	Length	Material	Material Finish	Power Dissipation @ Temperature Rise	Attachment Method	Package Cooled	Type	Shape
Wakefield-Vette 680-5K	3 °C/W 400 LFM	45.97 mm	1.81 in	12.7 mm	0.5 in	1.81 "	45.97 mm	Aluminum	Black Anodized	7.5 W 70 °C	Bolt On	TO-3	Board Level	Pin Fins Square

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 TO-3 Aluminum 7.5W @ 70°C Board Level

Technical documentation and resources