641-A
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641-A
641A
641A

641A

DigiKey Part Number
345-1052-ND
Manufacturer
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
Series
Packaging
Bulk
Part Status
Active
Type
Board Level
Package Cooled
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
Material Finish
Black Anodized
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In-Stock: 219
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All prices are in NOK
Bulk
QuantityUnit PriceExt Price
1kr 126,94000kr 126,94
10kr 112,33000kr 1 123,30
30kr 105,96433kr 3 178,93
60kr 102,13150kr 6 127,89
120kr 98,43283kr 11 811,94
270kr 94,27204kr 25 453,45
510kr 91,12788kr 46 475,22
1 020kr 87,81676kr 89 573,10
Manufacturers Standard Package
Unit Price without VAT:kr 126,94000
Unit Price with VAT:kr 158,67500