581002B02500(G)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
581002B02500(G)
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
6 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: 10,353
Check for Additional Incoming Stock
Non-Cancelable/Non-Returnable
All prices are in NZD
Bulk
QuantityUnit PriceExt Price
1$3.83000$3.83
10$3.38600$33.86
25$3.22600$80.65
50$3.10960$155.48
100$2.99710$299.71
250$2.85484$713.71
810$2.68178$2,172.24
1,620$2.58462$4,187.08
5,670$2.41753$13,707.40
Manufacturers Standard Package
Unit Price without GST:$3.83000
Unit Price with GST:$4.40450