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Product Overview
Digi-Key Part Number HS218-ND
Quantity Available 9,517
Can ship immediately
Manufacturer

Manufacturer Part Number

578305B00000G

Description Heat Sink TO-5 Aluminum 1W @ 30°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
Featured Product Slide-On Heat Sinks
Online Catalog Heat Sinks
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
Attachment Method Press Fit
Shape Rectangular, Fins
Length 0.750" (19.05mm)
Width 0.830" (21.08mm)
Diameter 0.316" (8.03mm) ID
Height Off Base (Height of Fin) 0.395" (10.03mm)
Power Dissipation @ Temperature Rise 1W @ 30°C
Thermal Resistance @ Forced Air Flow 20°C/W @ 300 LFM
Thermal Resistance @ Natural 35°C/W
Material Aluminum
Material Finish Black Anodized
 
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Additional Resources
Standard Package ? 2,000
Other Names 002594
578305B00000
HS218

10:55:24 12/3/2016

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.11000 1.11
10 1.05100 10.51
25 1.02360 25.59
50 0.99600 49.80
100 0.94060 94.06
250 0.88532 221.33
500 0.82998 414.99
1,000 0.77465 774.65
5,000 0.74698 3,734.91

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

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