Heat Sink TO-220 Aluminum Alloy 7.7W @ 75°C Board Level, Vertical
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Heat Sink TO-220 Aluminum Alloy 7.7W @ 75°C Board Level, Vertical
How to Select a Heat Sink

HSE-B20250-045H

DigiKey Part Number
102-4237-ND
Manufacturer
Manufacturer Product Number
HSE-B20250-045H
Description
HEAT SINK, EXTRUSION, TO-220, 50
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum Alloy 7.7W @ 75°C Board Level, Vertical
Datasheet
 Datasheet
EDA/CAD Models
HSE-B20250-045H Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Box
Part Status
Active
Type
Board Level, Vertical
Package Cooled
Attachment Method
Bolt On and PC Pin
Shape
Rectangular, Fins
Length
1.969" (50.00mm)
Width
1.181" (30.00mm)
Diameter
-
Fin Height
0.472" (12.00mm)
Power Dissipation @ Temperature Rise
7.7W @ 75°C
Thermal Resistance @ Forced Air Flow
4.05°C/W @ 200 LFM
Thermal Resistance @ Natural
9.74°C/W
Material
Material Finish
Black Anodized
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 671
Check for Additional Incoming Stock
All prices are in HUF
Box
QuantityUnit PriceExt Price
1537,74000 Ft537,74 Ft
10476,61800 Ft4 766,18 Ft
25454,10640 Ft11 352,66 Ft
50437,74040 Ft21 887,02 Ft
100421,90880 Ft42 190,88 Ft
250401,88216 Ft100 470,54 Ft
500387,34648 Ft193 673,24 Ft
1 080371,80076 Ft401 544,82 Ft
5 400341,24100 Ft1 842 701,40 Ft
Manufacturers Standard Package
Unit Price without VAT:537,74000 Ft
Unit Price with VAT:682,92980 Ft