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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
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

08:45:00 2/28/2017

Price & Procurement
 

Quantity
All prices are in NZD.
Price Break Unit Price Extended Price
1 17.25000 17.25
10 16.78200 167.82
25 15.84880 396.22
50 14.91680 745.84
100 13.98460 1,398.46
250 13.05228 3,263.07
500 12.11998 6,059.99
1,000 11.88692 11,886.92

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

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