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 TWD
Bulk
QuantityUnit PriceExt Price
1NT$457.00000NT$457
10NT$404.80000NT$4,048
30NT$381.83333NT$11,455
60NT$368.01667NT$22,081
120NT$354.69167NT$42,563
270NT$339.70000NT$91,719
510NT$328.37059NT$167,469
1,020NT$316.43922NT$322,768
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