Heat Sink TO-220 Aluminum Alloy 5.7W @ 75°C Board Level, Vertical
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HSE-B20254-040H

DigiKey Part Number
102-4240-ND
Manufacturer
Manufacturer Product Number
HSE-B20254-040H
Description
HEAT SINK, EXTRUSION, TO-220, 25
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum Alloy 5.7W @ 75°C Board Level, Vertical
Datasheet
 Datasheet
EDA/CAD Models
HSE-B20254-040H Models
Product Attributes
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Category
Length
1.000" (25.40mm)
Mfr
Width
1.260" (32.00mm)
Series
Fin Height
0.551" (14.00mm)
Packaging
Bag
Power Dissipation @ Temperature Rise
5.7W @ 75°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
7.74°C/W @ 200 LFM
Type
Board Level, Vertical
Thermal Resistance @ Natural
13.16°C/W
Package Cooled
Material
Attachment Method
Bolt On and PC Pin
Material Finish
Black Anodized
Shape
Rectangular, Fins
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1,249
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All prices are in GBP
Bag
QuantityUnit PriceExt Price
1£0.97000£0.97
10£0.85700£8.57
25£0.81640£20.41
50£0.78660£39.33
115£0.75270£86.56
345£0.71006£244.97
575£0.69104£397.35
1,035£0.66977£693.21
5,060£0.61548£3,114.33
Manufacturers Standard Package
Unit Price without VAT:£0.97000
Unit Price with VAT:£1.16400