Heat Sink TO-220 Aluminum Alloy 5.7W @ 75°C Board Level, Vertical
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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
Filter Similar Products
Show Empty Attributes
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
Check for Additional Incoming Stock
All prices are in NZD
Bag
QuantityUnit PriceExt Price
1$2.39000$2.39
10$2.11200$21.12
25$2.01240$50.31
50$1.93940$96.97
115$1.85583$213.42
345$1.75061$603.96
575$1.70374$979.65
1,035$1.65130$1,709.10
5,060$1.51745$7,678.30
Manufacturers Standard Package
Unit Price without GST:$2.39000
Unit Price with GST:$2.74850