HSS-B20-NP-06 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Boyd Laconia, LLC
In Stock: 0
Unit Price: $0.34000
Datasheet
Heat Sink TO-220 Aluminum 2.9W @ 75°C Board Level
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

HSS-B20-NP-06

DigiKey Part Number
102-4186-ND
Manufacturer
Manufacturer Product Number
HSS-B20-NP-06
Description
HEATSINK TO-220 2.9W ALUMINUM
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum 2.9W @ 75°C Board Level
Datasheet
 Datasheet
EDA/CAD Models
HSS-B20-NP-06 Models
Product Attributes
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Category
Length
0.748" (19.00mm)
Mfr
Width
0.748" (19.00mm)
Series
Fin Height
0.375" (9.52mm)
Packaging
Bag
Power Dissipation @ Temperature Rise
2.9W @ 75°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
7.51°C/W @ 200 LFM
Type
Board Level
Thermal Resistance @ Natural
26.32°C/W
Package Cooled
Material
Attachment Method
Bolt On
Material Finish
Black Anodized
Shape
Square, Fins
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
507302B00000GBoyd Laconia, LLC0HS115-ND$0.34000Direct
In-Stock: 0
1,000 estimated in stock on 20-Nov-2026
Request Stock Notification
All prices are in USD
Bag
QuantityUnit PriceExt Price
1$0.39000$0.39
10$0.34500$3.45
25$0.32840$8.21
50$0.31660$15.83
100$0.30520$30.52
250$0.29068$72.67
500$0.28020$140.10
1,000$0.27007$270.07
5,000$0.24793$1,239.65
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.