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Product Overview
Digi-Key Part Number HS300-ND
Quantity Available 3,113
Can ship immediately
Manufacturer

Manufacturer Part Number

581002B00000

Description HEATSINK TO-220 4.3W H=1.0 BLK
Expanded Description Heat Sink TO-220 Aluminum 2.5W @ 50°C Board Level
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Manufacturer Standard Lead Time 7 Weeks
Documents & Media
Datasheets 581002B00000 Drawing
Standard Heatsinks Catalog
Product Training Modules How to Select a Heat Sink
Catalog Page 2394 (UK2011-EN PDF)
Product Attributes Select All
Categories
Manufacturer

Aavid Thermalloy

Series -
Part Status Active
Type Board Level
Package Cooled TO-220
Attachment Method Bolt On
Shape Rectangular, Fins
Length 1.000" (25.40mm)
Width 0.640" (16.26mm)
Diameter -
Height Off Base (Height of Fin) 0.640" (16.26mm)
Power Dissipation @ Temperature Rise 2.5W @ 50°C
Thermal Resistance @ Forced Air Flow 4°C/W @ 500 LFM
Thermal Resistance @ Natural -
Material Aluminum
Material Finish Black Anodized
 
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Standard Package ? 250
Other Names 002701
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HS300

21:50:57 2/19/2017

Price & Procurement
 

Quantity
All prices are in GBP.
Price Break Unit Price Extended Price
1 1.04000 1.04
10 0.98600 9.86
25 0.95920 23.98
50 0.93360 46.68
100 0.88170 88.17
250 0.82984 207.46
500 0.77798 388.99
1,000 0.72610 726.10
5,000 0.70017 3,500.87

Submit a request for quotation on quantities greater than those displayed.

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