HSS-B20-NP is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Boyd Laconia, LLC
In Stock: 1 501
Unit Price: 2,92000 $
Datasheet
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
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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 501573902B00000G-ND2,92000 $Direct
In-Stock: 0
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All prices are in USD
Box
QuantityUnit PriceExt Price
10,95000 $0,95 $
100,83900 $8,39 $
250,79920 $19,98 $
500,77020 $38,51 $
1000,74240 $74,24 $
2500,70712 $176,78 $
5000,68158 $340,79 $
1 0000,65692 $656,92 $
5 0000,60298 $3 014,90 $
Manufacturers Standard Package
Unit Price without VAT:0,95000 $
Unit Price with VAT:1,14950 $