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Product Overview
Digi-Key Part Number 345-1053-ND
Quantity Available 277
Can ship immediately
Manufacturer

Manufacturer Part Number

641K

Description Heat Sink TO-3 Aluminum 15W @ 36°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 641(A,K)
Catalog Page 2397 (EU2011-EN PDF)
Product Attributes Select All
Category

Fans, Thermal Management

Family

Thermal - Heat Sinks

Manufacturer

Wakefield-Vette

Series 641
Part Status Active
Type Board Level
Package Cooled TO-3
Attachment Method Press Fit
Shape Rectangular, Angled Fins
Length 3.000" (76.20mm)
Width 4.125" (104.77mm)
Diameter -
Height Off Base (Height of Fin) 1.000" (25.40mm)
Power Dissipation @ Temperature Rise 15W @ 36°C
Thermal Resistance @ Forced Air Flow 0.9°C/W @ 250 LFM
Thermal Resistance @ Natural 2.4°C/W
Material Aluminum
Material Finish Black Anodized
 
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Additional Resources
Standard Package ? 30
Other Names 345-1053
641-K

22:45:31 12/4/2016

Price & Procurement
 

Quantity
All prices are in EUR.
Price Break Unit Price Extended Price
1 10,29000 10,29
10 9,71600 97,16
50 8,57280 428,64
100 8,00130 800,13
250 7,42976 1.857,44
500 7,28686 3.643,43
1.000 7,14398 7.143,98
5.000 6,85822 34.291,12

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

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