576802B03900G is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Same Sky (Formerly CUI Devices)
In Stock: 0
Unit Price: $0.49000
Datasheet
Heat Sink TO-220, TO-262 Aluminum 1.0W @ 30°C Board Level, Vertical
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

576802B03900G

DigiKey Part Number
HS365-ND
Manufacturer
Manufacturer Part Number
576802B03900G
Description
HEATSINK TO220 CLIPON W/TAB.75"
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220, TO-262 Aluminum 1.0W @ 30°C Board Level, Vertical
Datasheet
 Datasheet
Product Attributes
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Category
Width
0.500" (12.70mm)
Mfr
Fin Height
0.500" (12.70mm)
Packaging
Bulk
Power Dissipation @ Temperature Rise
1.0W @ 30°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
7.00°C/W @ 400 LFM
Type
Board Level, Vertical
Thermal Resistance @ Natural
27.30°C/W
Package Cooled
Material
Attachment Method
Clip and PC Pin
Material Finish
Black Anodized
Shape
Rectangular, Fins
Base Product Number
Length
0.750" (19.05mm)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
HSS-B20-0953H-02Same Sky (Formerly CUI Devices)0102-4181-ND$0.49000Direct
In-Stock: 0
4,000 estimated in stock on 11-Mar-2027
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$1.22000$1.22
10$1.07900$10.79
25$1.02800$25.70
50$0.99100$49.55
100$0.95530$95.53
250$0.90988$227.47
500$0.87700$438.50
1,000$0.84527$845.27
5,000$0.77584$3,879.20
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.