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: 1,371
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All prices are in CNY
Bag
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥10.83000¥10.83
10¥9.56000¥95.60
25¥9.11040¥227.76
50¥8.77940¥438.97
115¥8.40087¥966.10
345¥7.92458¥2,733.98
575¥7.71238¥4,434.62
1,035¥7.47503¥7,736.66
5,060¥6.86910¥34,757.65
Manufacturers Standard Package