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Product Overview
Digi-Key Part Number 345-1051-ND
Quantity Available 300
Can ship immediately
Manufacturer

Manufacturer Part Number

680-125A

Description HEATSINK POWER TO-3 BLK
Expanded Description Heat Sink TO-3 Aluminum 7.5W @ 45°C Board Level
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 12 Weeks
Documents & Media
Datasheets Board Level Heat Sinks Catalog
Catalog Page 2397 (EU2011-EN PDF)
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 1.81" (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 1.5°C/W @ 400 LFM
Thermal Resistance @ Natural 6°C/W
Material Aluminum
Material Finish Black Anodized
 
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Additional Resources
Standard Package ? 250
Other Names 345-1051
680125A

10:04:55 2/20/2017

Price & Procurement
 

Quantity
All prices are in EUR.
Price Break Unit Price Extended Price
1 10,36000 10,36
10 10,08200 100,82
25 9,52160 238,04
50 8,96160 448,08
100 8,40160 840,16
250 7,84144 1.960,36
500 7,28136 3.640,68
1.000 7,14133 7.141,33

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

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