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: 148
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All prices are in RON
Bulk
QuantityUnit PriceExt Price
155,07000 lei55,07 lei
1048,72700 lei487,27 lei
3045,96600 lei1.378,98 lei
6044,30333 lei2.658,20 lei
12042,69892 lei5.123,87 lei
27040,89404 lei11.041,39 lei
51039,53016 lei20.160,38 lei
1.02038,09383 lei38.855,71 lei
Manufacturers Standard Package
Unit Price without VAT:55,07000 lei
Unit Price with VAT:66,63470 lei