621KDescription Description_621KSpecifications_Wakefield-Vette-www.samsong.com

Thermal - Heat Sinks

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In Stock：19,754(Ref. price)

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Specifications

Description	Details
Series	621
Package	Bulk
Type	Board Level
Package Cooled	TO-3
Attachment Method	Press Fit
Shape	Rectangular, Fins
Length	1.500" (38.10mm)
Width	4.750" (120.65mm)
Diameter	-
Fin Height	0.461" (11.70mm)
Power Dissipation @ Temperature Rise	15.0W @ 75°C
Thermal Resistance @ Forced Air Flow	2.00°C/W @ 250 LFM
Thermal Resistance @ Natural	-
Material	Aluminum Alloy
Material Finish	Black Anodized

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