579103B00000G vs 5791-4CC vs 579103B00000

 
PartNumber579103B00000G5791-4CC579103B00000
DescriptionHeat Sinks Space-Saving Expandable Collar Style Stamped Heatsink for TO-3, Horizontal Mounting, 12.5 n Thermal Resistance, Black AnodizedRF COAXIAL PANEL MOUNT CONNECTORHEATSINK,TO-3,BLACK,.87"
ManufacturerAavid-Aavid Thermalloy
Product CategoryHeat Sinks-Thermal - Heat Sinks
RoHSY--
ProductHeat Sinks-Heat Sinks
Mounting StyleScrew-Screw
Heatsink MaterialAluminum-Aluminum
Thermal Resistance12.5 C/W-12.5 C/W
Length39.116 mm-1.540" (39.12mm)
Width28.575 mm-28.575 mm
Height22.098 mm-22.098 mm
Designed forTO-3-TO-3
ColorBlack-Black
PackagingTray-Tray
Series5791--
BrandAavid--
Product TypeHeat Sinks--
Factory Pack Quantity500--
SubcategoryHeat Sinks--
Part # Aliases002628-002628
Unit Weight0.176370 oz--
Material--Aluminum
Type--Top Mount
Shape--Rhombus
Diameter--1.125" (28.57mm) OD
Package Cooled--TO-3
Attachment Method--Bolt On
Height Off Base Height of Fin--0.870" (22.10mm)
Power Dissipation Temperature Rise--2.5W @ 40°C
Thermal Resistance Forced Air Flow--4°C/W @ 600 LFM
Thermal Resistance Natural--12.5°C/W
Material Finish--Black Anodized
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