Heat Sink TO-220 Aluminum 4.0W @ 75°C Board Level
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Heat Sink TO-220 Aluminum 4.0W @ 75°C Board Level
How to Select a Heat Sink

HSS-B20-NP

DigiKey Part Number
102-4168-ND
Manufacturer
Manufacturer Product Number
HSS-B20-NP
Description
HEATSINK TO-220 4W ALUMINUM
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum 4.0W @ 75°C Board Level
Datasheet
 Datasheet
EDA/CAD Models
HSS-B20-NP Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Width
0.504" (12.80mm)
Mfr
Fin Height
0.500" (12.70mm)
Series
Power Dissipation @ Temperature Rise
4.0W @ 75°C
Packaging
Box
Thermal Resistance @ Forced Air Flow
5.01°C/W @ 200 LFM
Part Status
Active
Thermal Resistance @ Natural
18.63°C/W
Type
Board Level
Material
Package Cooled
Material Finish
Black Anodized
Shape
Rectangular, Fins
Base Product Number
Length
1.500" (38.10mm)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
573902B00000GBoyd Laconia, LLC1,500573902B00000G-ND$28.20000Direct
In-Stock: 75
Check for Additional Incoming Stock
All prices are in HKD
Box
QuantityUnit PriceExt Price
1$7.81000$7.81
10$6.89800$68.98
25$6.57080$164.27
50$6.33220$316.61
100$6.10360$610.36
250$5.81360$1,453.40
500$5.60360$2,801.80
1,000$5.40087$5,400.87
5,000$4.95740$24,787.00
Manufacturers Standard Package