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Product Overview
Digi-Key Part Number HS255-ND
Quantity Available 838
Can ship immediately
Manufacturer

Manufacturer Part Number

321527B00000G

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
Category

Fans, Thermal Management

Family

Thermal - Heat Sinks

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

02:32:12 12/6/2016

Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 13.88000 13.88
10 13.50000 135.00
25 12.75040 318.76
50 12.00040 600.02
100 11.25040 1,125.04
250 10.50032 2,625.08
500 9.75034 4,875.17
1,000 9.56283 9,562.83

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

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