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Product Overview
Digi-Key Part Number HS255-ND
Quantity Available 835
Can ship immediately
Manufacturer

Manufacturer Part Number

321527B00000G

Description HEATSINK TO-5 2W BLK
Expanded Description Heat Sink TO-5, TO-39 Aluminum 0.5W @ 20°C Top Mount
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Manufacturer Standard Lead Time 7 Weeks
Documents & Media
Datasheets Standard Heatsinks Catalog
Product Training Modules How to Select a Heat Sink
Catalog Page 2582 (CA2011 PDF)
Product Attributes Select All
Categories
Manufacturer

Aavid Thermalloy

Series -
Part Status Active
Type Top Mount
Package Cooled TO-5, TO-39
Attachment Method Threaded Coupling
Shape Cylindrical
Length -
Width -
Diameter 0.750" (19.05mm) OD
Height Off Base (Height of Fin) 0.290" (7.37mm)
Power Dissipation @ Temperature Rise 0.5W @ 20°C
Thermal Resistance @ Forced Air Flow 20°C/W @ 300 LFM
Thermal Resistance @ Natural 35.2°C/W
Material Aluminum
Material Finish Black Anodized
 
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Additional Resources
Standard Package ? 250
Other Names 000524
2215C
321527B00000
HS255

07:26:07 2/22/2017

Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 13.56000 13.56
10 13.19700 131.97
25 12.46400 311.60
50 11.73060 586.53
100 10.99750 1,099.75
250 10.26428 2,566.07
500 9.53114 4,765.57
1,000 9.34785 9,347.85

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

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