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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
Online Catalog Heat Sinks
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
Other Names 043240

14:27:56 12/9/2016

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.04000 1.04
10 0.98700 9.87
25 0.96080 24.02
50 0.93500 46.75
100 0.88300 88.30
250 0.83104 207.76
500 0.77910 389.55
1,000 0.72716 727.16
5,000 0.70119 3,505.95

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

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