Heat Sink TO-220 Aluminum Alloy 5.5W @ 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 5.5W @ 75°C Board Level, Vertical
How to Select a Heat Sink

HSE-B20250-040H-01

DigiKey Part Number
102-4239-ND
Manufacturer
Same Sky (Formerly CUI Devices)
Manufacturer Product Number
HSE-B20250-040H-01
Description
HEAT SINK, EXTRUSION, TO-220, 25
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum Alloy 5.5W @ 75°C Board Level, Vertical
Datasheet
 Datasheet
EDA/CAD Models
HSE-B20250-040H-01 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Same Sky (Formerly CUI Devices)
Series
HSE
Packaging
Box
Part Status
Active
Type
Board Level, Vertical
Package Cooled
TO-220
Attachment Method
PC Pin
Shape
Rectangular, Angled Fins
Length
0.984" (25.00mm)
Width
1.359" (34.50mm)
Diameter
-
Fin Height
0.492" (12.50mm)
Power Dissipation @ Temperature Rise
5.5W @ 75°C
Thermal Resistance @ Forced Air Flow
4.44°C/W @ 200 LFM
Thermal Resistance @ Natural
13.64°C/W
Material
Aluminum Alloy
Material Finish
Black Anodized
Base Product Number
HSE-B20250
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: 656
Check for Additional Incoming Stock
Quantity
All prices are in ILS
Box
QuantityUnit PriceExt Price
1₪3.28000₪3.28
10₪2.88900₪28.89
25₪2.75320₪68.83
50₪2.65360₪132.68
100₪2.55790₪255.79
250₪2.43668₪609.17
500₪2.34852₪1,174.26
1,500₪2.21530₪3,322.95
6,000₪2.05761₪12,345.66
Manufacturers Standard Package
Unit Price without VAT:₪3.28000
Unit Price with VAT:₪3.87040
Associated Product
1 Items
HSC-04

HSC-04

HEAT SINK CLIP FOR HSE-B20X AND

Same Sky (Formerly CUI Devices)

₪1.51000
You May Also Be Interested In
1 Items
HSE-B20254-035H

HSE-B20254-035H

HEAT SINK, EXTRUSION, TO-220,25.

Same Sky (Formerly CUI Devices)

₪3.48000