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Product Introduction

641K

Part Number
641K
Manufacturer/Brand
Wakefield-Vette
Description
HEATSINK TO-3 HORZ MT NO HOLES
Category
Thermal - Heat Sinks
RoHs Status
Lead free / RoHS Compliant
Series
641
Quantity
574pcs Stock Available.

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See Product Specifications

Product Specifications

Part Number 641K
Datasheet 641K datasheet
Description HEATSINK TO-3 HORZ MT NO HOLES
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 15.0W @ 36°C
Thermal Resistance @ Forced Air Flow 0.90°C/W @ 250 LFM
Thermal Resistance @ Natural 2.40°C/W
Material Aluminum
Material Finish Black Anodized

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