- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

Sierra IC Inc., a global independent distributor, specializes in integrated circuits, active and passive components, connectors, and discrete electromechanical parts.

Products UnCategorized Heat-Sinks Sierra IC Catalog Page 62

Part Number Manufacturer
Page 62 of 100
578105B00000G
BOARD LEVEL HEAT SINK
Aavid-Thermalloy
578205B00000G
578205B00000G
Aavid-Thermalloy
578305B00000G
TO-5 Package 35.00 C/W Thermal Resistance Snap On Cooler Heat Sink
Aavid-Thermalloy
578405B00000G
BOARD LEVEL HEAT SINK
Aavid-Thermalloy
578622B00000G
BOARD LEVEL HEAT SINK
Aavid-Thermalloy
578622B03200
Black Anodized Twin Channel Style Heat Sink with Staked on Solderable Tabs for TO-220 Pacakages
Aavid-Thermalloy
578622B03200G
Dual TO-220 Package 13.20 C/W Thermal Resistance Twin Style Heat Sink with Tabs
Aavid-Thermalloy
578902B03200G
TO-220 Package 21.60 C/W Thermal Resistance Low Cost Labour Saving Heat Sink
Aavid-Thermalloy
579003B00000G
BOARD LEVEL HEAT SINK
Aavid-Thermalloy
579103B00000G
TO-3 Package 12.50 C/W Thermal Resistance Space Saving Expandable Heat Sink
Aavid-Thermalloy
579206B00000G
TO-66 Package 22.00 C/W Thermal Resistance Space Saving Expandable Heat Sink
Aavid-Thermalloy
579302B00000G
TO-220 Package 16.80 C/W Thermal Resistance Snap Down Two Side Fin Heat Sink
Aavid-Thermalloy
579402B00000G
TO-220 16.80 C/W Thermal Resistance Snap Down Heat Sink with Clip and Latch
Aavid-Thermalloy
579604B00000G
BOARD LEVEL HEAT SINK
Aavid-Thermalloy
579704B00000G
BOARD LEVEL HEAT SINK
Aavid-Thermalloy

Contact Info

SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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