Heat Sink TO-220 Aluminum 4.1W @ 75°C Board Level
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Heat Sink TO-220 Aluminum 4.1W @ 75°C Board Level
How to Select a Heat Sink

HSS-B20-NP-15

DigiKey Part Number
102-4172-ND
Manufacturer
Same Sky (Formerly CUI Devices)
Manufacturer Product Number
HSS-B20-NP-15
Description
HEATSINK TO-220 4.1W ALUMINUM
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum 4.1W @ 75°C Board Level
Datasheet
 Datasheet
EDA/CAD Models
HSS-B20-NP-15 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Same Sky (Formerly CUI Devices)
Series
HSS
Packaging
Bag
Part Status
Active
Type
Board Level
Package Cooled
TO-220
Attachment Method
-
Shape
Rectangular, Fins
Length
0.625" (15.90mm)
Width
0.866" (22.00mm)
Diameter
-
Fin Height
0.440" (11.18mm)
Power Dissipation @ Temperature Rise
4.1W @ 75°C
Thermal Resistance @ Forced Air Flow
6.50°C/W @ 200 LFM
Thermal Resistance @ Natural
18.34°C/W
Material
Aluminum
Material Finish
Black Anodized
Base Product Number
HSS-B20
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In-Stock: 86
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Quantity
All prices are in NZD
Bag
QuantityUnit PriceExt Price
1$1.37000$1.37
10$1.21600$12.16
25$1.15720$28.93
50$1.11540$55.77
100$1.07540$107.54
250$1.02432$256.08
500$0.98730$493.65
1,000$0.95161$951.61
5,000$0.87350$4,367.50
Manufacturers Standard Package
Unit Price without GST:$1.37000
Unit Price with GST:$1.57550