Heat Sink TO-3 Aluminum 15.0W @ 36°C Board Level
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Heat Sink TO-3 Aluminum 15.0W @ 36°C Board Level
641A
641A

641A

DigiKey Part Number
345-1052-ND
Manufacturer
Wakefield Thermal Solutions
Manufacturer Product Number
641A
Description
HEATSINK TO-3 PWR HORZ MT BLK
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Heat Sink TO-3 Aluminum 15.0W @ 36°C Board Level
Datasheet
 Datasheet
EDA/CAD Models
641A Models
Product Attributes
Type
Description
Select All
Category
Mfr
Wakefield Thermal Solutions
Series
641
Packaging
Bulk
Part Status
Active
Type
Board Level
Package Cooled
TO-3
Attachment Method
Bolt On
Shape
Rectangular, Angled Fins
Length
3.000" (76.20mm)
Width
4.125" (104.77mm)
Diameter
-
Fin Height
1.000" (25.40mm)
Power Dissipation @ Temperature Rise
15.0W @ 36°C
Thermal Resistance @ Forced Air Flow
0.90°C/W @ 250 LFM
Thermal Resistance @ Natural
2.40°C/W
Material
Aluminum
Material Finish
Black Anodized
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In-Stock: 72
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Quantity
All prices are in ZAR
Bulk
QuantityUnit PriceExt Price
1R212,23000R212,23
10R187,80200R1 878,02
30R177,15900R5 314,77
60R170,75100R10 245,06
120R164,56717R19 748,06
270R157,61093R42 554,95
510R152,35429R77 700,69
1 020R146,81853R149 754,90
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