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Product Overview
Digi-Key Part Number 345-1051-ND
Quantity Available 156
Can ship immediately
Manufacturer

Manufacturer Part Number

680-125A

Description HEATSINK POWER TO-3 BLK
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 12 Weeks
Detailed Description

Heat Sink TO-3 Aluminum 7.5W @ 45°C Board Level

Documents & Media
Datasheets Board Level Heat Sinks Catalog
Design Resources Thermal Interface Materials Explained
Mfg CAD Models 680-125A.stp
Online Catalog Bolt On Heat Sinks
Product Attributes Select All
Categories
Manufacturer Wakefield-Vette
Series 680
Part Status Active
Type Board Level
Package Cooled TO-3
Attachment Method Bolt On
Shape Square, Pin Fins
Length 1.810" (45.97mm)
Width 1.810" (45.97mm)
Diameter -
Height Off Base (Height of Fin) 1.250" (31.75mm)
Power Dissipation @ Temperature Rise 7.5W @ 45°C
Thermal Resistance @ Forced Air Flow 1.50°C/W @ 400 LFM
Thermal Resistance @ Natural 6.00°C/W
Material Aluminum
Material Finish Black Anodized
 
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Additional Resources
Standard Package ? 250
Other Names 345-1051
680125A

07:59:06 4/25/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 11.10000 $11.10
10 10.79900 $107.99
25 10.19880 $254.97
50 9.59900 $479.95
100 8.99910 $899.91
250 8.39916 $2,099.79
500 7.79922 $3,899.61
1,000 7.64924 $7,649.24

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

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