Heat Sink TO-3 Aluminum 20.41W @ 80°C Board Level, Extrusion
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SK 45 50 AL CB TO 3

DigiKey Part Number
5496-SK4550ALCBTO3-ND
Manufacturer
Fischer Elektronik
Manufacturer Product Number
SK 45 50 AL CB TO 3
Description
Extruded Heatsink
Customer Reference
Detailed Description
Heat Sink TO-3 Aluminum 20.41W @ 80°C Board Level, Extrusion
Datasheet
 Datasheet
Product Attributes
Type
Description
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Category
Mfr
Fischer Elektronik
Series
SK 45
Packaging
Bulk
Part Status
Active
Type
Board Level, Extrusion
Package Cooled
TO-3
Shape
Rectangular
Length
1.969" (50.00mm)
Width
3.110" (79.00mm)
Fin Height
0.591" (15.00mm)
Power Dissipation @ Temperature Rise
20.41W @ 80°C
Thermal Resistance @ Forced Air Flow
1.08°C/W
Thermal Resistance @ Natural
3.92°C/W
Material
Aluminum
Material Finish
-
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In-Stock: 1 000
Non-Cancelable/Non-Returnable
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Will ship in approximately 10 days from Fischer Elektronik
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Quantity
All prices are in EUR
Bulk
QuantityUnit PriceExt Price
53,57800 €17,89 €
Unit Price without VAT:3,57800 €
Unit Price with VAT:4,29360 €