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Product Overview
Digi-Key Part Number 345-1019-ND
Quantity Available 4,869
Can ship immediately
Manufacturer

Manufacturer Part Number

289-AB

Description HEATSINK TO-220 VERT/HORZ BLK
Expanded Description Heat Sink TO-218, TO-202, TO-220 Aluminum 2W @ 50°C Board Level
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Manufacturer Standard Lead Time 12 Weeks
Product Attributes Select All
Categories
Manufacturer

Wakefield-Vette

Series 289
Part Status Active
Type Board Level
Package Cooled TO-218, TO-202, TO-220
Attachment Method Bolt On
Shape Rectangular, Fins
Length 0.710" (18.03mm)
Width 1.000" (25.40mm)
Diameter -
Height Off Base (Height of Fin) 0.500" (12.70mm)
Power Dissipation @ Temperature Rise 2W @ 50°C
Thermal Resistance @ Forced Air Flow 9.0°C/W @ 400 LFM
Thermal Resistance @ Natural 25°C/W
Material Aluminum
Material Finish Black Anodized
 
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Additional Resources
Standard Package ? 1,500
Other Names 289AB
345-1019

02:11:10 2/23/2017

Price & Procurement
 

Quantity
All prices are in NZD.
Price Break Unit Price Extended Price
1 0.44000 0.44
10 0.40900 4.09
25 0.38800 9.70
50 0.37760 18.88
100 0.37230 37.23
250 0.34684 86.71
500 0.32646 163.23
1,000 0.29587 295.87
5,000 0.28566 1,428.28

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

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