Heat Sink TO-220 Aluminum 1.5W @ 50°C Board Level
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Heat Sink TO-220 Aluminum 1.5W @ 50°C Board Level
577002B00000G
577002B00000G

577002B00000G

DigiKey Part Number
HS105-ND
Manufacturer
Manufacturer Product Number
577002B00000G
Description
HEAT SINK TO-220 .250" COMPACT
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum 1.5W @ 50°C Board Level
Datasheet
 Datasheet
Product Attributes
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Category
Width
0.520" (13.21mm)
Mfr
Fin Height
0.250" (6.35mm)
Packaging
Bag
Power Dissipation @ Temperature Rise
1.5W @ 50°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
10.00°C/W @ 500 LFM
Type
Board Level
Thermal Resistance @ Natural
32.00°C/W
Package Cooled
Material
Attachment Method
Bolt On
Material Finish
Black Anodized
Shape
Rectangular, Fins
Base Product Number
Length
0.750" (19.05mm)
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
5,000 estimated in stock on 31-Dec-2026
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All prices are in USD
Bag
QuantityUnit PriceExt Price
1$0.79000$0.79
10$0.70200$7.02
25$0.66840$16.71
50$0.64440$32.22
100$0.62110$62.11
250$0.59160$147.90
500$0.57022$285.11
1,000$0.54961$549.61
5,000$0.50449$2,522.45
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.