Name: 423K
Brand: Wakefield Thermal Solutions
SKU: 345-1050-ND
Price: 261.8875 SEK
Availability: InStock

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423K
DigiKey Part Number	345-1050-ND
Manufacturer	Wakefield Thermal Solutions
Manufacturer Product Number	423K
Description	HEATSINK POWER NO MNT HOLES BLK
Manufacturer Standard Lead Time	10 Weeks
Customer Reference
Detailed Description	Heat Sink TO-3, DO-5, Stud Mount Aluminum 50.0W @ 47°C Board Level, Extrusion
Datasheet	Datasheet
EDA/CAD Models	423K Models

Product Attributes

Type	Description	Select All
Category	Fans, Blowers, Thermal Management Thermal Heat Sinks
Mfr	Wakefield Thermal Solutions
Series	423
Packaging	Bulk
Part Status	Active
Type	Board Level, Extrusion
Package Cooled	TO-3, DO-5, Stud Mount
Attachment Method	Press Fit
Shape	Rectangular, Fins
Length	5.421" (139.70mm)
Width	4.750" (120.65mm)
Diameter	-
Fin Height	2.625" (66.67mm)
Power Dissipation @ Temperature Rise	50.0W @ 47°C
Thermal Resistance @ Forced Air Flow	0.50°C/W @ 250 LFM
Thermal Resistance @ Natural	0.96°C/W
Material	Aluminum
Material Finish	Black Anodized

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