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Product Overview
Digi-Key Part Number 7142DG-ND
Quantity Available 1,146
Can ship immediately
Manufacturer

Manufacturer Part Number

7142DG

Description Heat Sink TO-220 Copper 1W @ 30°C Board Level
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Manufacturer Standard Lead Time 9 Weeks
Documents & Media
Datasheets Standard Heatsinks Catalog
Product Training Modules How to Select a Heat Sink
Product Attributes Select All
Category

Fans, Thermal Management

Family

Thermal - Heat Sinks

Manufacturer

Aavid Thermalloy

Series -
Part Status Active
Type Board Level
Package Cooled TO-220
Attachment Method Clip and Board Locks
Shape Rectangular, Fins
Length 0.780" (19.81mm)
Width 0.520" (13.21mm)
Diameter -
Height Off Base (Height of Fin) 0.515" (13.08mm)
Power Dissipation @ Temperature Rise 1W @ 30°C
Thermal Resistance @ Forced Air Flow 8.0°C/W @ 400 LFM
Thermal Resistance @ Natural 20.3°C/W
Material Copper
Material Finish Tin
 
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Additional Resources
Standard Package ? 1,000
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21:17:23 12/9/2016

Price & Procurement
 

Quantity
All prices are in GBP.
Price Break Unit Price Extended Price
1 0.81000 0.81
10 0.77100 7.71
25 0.75080 18.77
50 0.73060 36.53
100 0.68990 68.99
250 0.64928 162.32
500 0.60872 304.36
1,000 0.56813 568.13
5,000 0.54784 2,739.20

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

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