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Product Overview
Digi-Key Part Number 345-1052-ND
Quantity Available 203
Can ship immediately
Manufacturer

Manufacturer Part Number

641A

Description HEATSINK TO-3 PWR HORZ MT BLK
Expanded Description Heat Sink TO-3 Aluminum 15W @ 36°C Board Level
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Manufacturer Standard Lead Time 12 Weeks
Documents & Media
Datasheets 641(A,K)
Product Attributes Select All
Categories
Manufacturer

Wakefield-Vette

Series 641
Part Status Active
Type Board Level
Package Cooled TO-3
Attachment Method Bolt On
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 345-1052
641-A

11:18:07 2/19/2017

Price & Procurement
 

Quantity
All prices are in NZD.
Price Break Unit Price Extended Price
1 16.95000 16.95
10 16.00900 160.09
25 15.06760 376.69
50 14.12580 706.29
100 13.18410 1,318.41
250 12.24240 3,060.60
500 12.00698 6,003.49
1,000 11.77155 11,771.55

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

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