Heat Sink TO-220 Aluminum 2.5W @ 50°C Board Level, Vertical
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Heat Sink TO-220 Aluminum 2.5W @ 50°C Board Level, Vertical
581002B02500G
581002B02500G

581002B02500G

DigiKey Part Number
HS387-ND
Manufacturer
Manufacturer Product Number
581002B02500G
Description
HEATSINK TO-220 PWR BLK W/PINS
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Heat Sink TO-220 Aluminum 2.5W @ 50°C Board Level, Vertical
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Bulk
Part Status
Active
Type
Board Level, Vertical
Package Cooled
Attachment Method
Bolt On and PC Pin
Shape
Rectangular, Fins
Length
1.000" (25.40mm)
Width
0.640" (16.26mm)
Diameter
-
Fin Height
0.640" (16.26mm)
Power Dissipation @ Temperature Rise
2.5W @ 50°C
Thermal Resistance @ Forced Air Flow
4.00°C/W @ 500 LFM
Thermal Resistance @ Natural
17.40°C/W
Material
Material Finish
Black Anodized
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 11,161
Check for Additional Incoming Stock
Non-Cancelable/Non-Returnable
All prices are in AUD
Bulk
QuantityUnit PriceExt Price
1$3.03000$3.03
10$2.67600$26.76
25$2.54960$63.74
50$2.45740$122.87
100$2.36850$236.85
250$2.25600$564.00
810$2.11928$1,716.62
1,620$2.04249$3,308.83
5,670$1.91048$10,832.42
Manufacturers Standard Package
Unit Price without GST:$3.03000
Unit Price with GST:$3.33300