HSE-B20X-01
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
HSE-B20X-01
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
14 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: 854
Check for Additional Incoming Stock
Quantity
All prices are in JPY
Box
QuantityUnit PriceExt Price
1¥137.00000¥137
10¥121.30000¥1,213
25¥115.52000¥2,888
50¥111.34000¥5,567
100¥107.31000¥10,731
250¥102.22400¥25,556
500¥98.53000¥49,265
1,500¥92.93933¥139,409
6,000¥86.32583¥517,955
Manufacturers Standard Package
Unit Price without JCT:¥137.00000
Unit Price with JCT:¥150.70000
Associated Product
1 Items
HSC-04

HSC-04

HEAT SINK CLIP FOR HSE-B20X AND

Same Sky (Formerly CUI Devices)

¥63.00000
You May Also Be Interested In
1 Items
HSC-04

HSC-04

HEAT SINK CLIP FOR HSE-B20X AND

Same Sky (Formerly CUI Devices)

¥63.00000