🇸🇬 Singapore (SGD)B2B & PunchoutSupportHelpOrder by Part #Sign In
🛒 Cart
Home › Thermal - Heat Sinks › Thermal - Heat Sinks
Fischer Elektronik

Fischer Elektronik SK 639 1000 AL

SK 639 1000 AL

Extruded Heatsink for lock-in re

Prices and stock are confirmed with the supplier at the moment you ask, so what you see is what you pay.

Product Details

TypeBoard Level, Extrusion
ShapeRectangular
Width1.181" (30.00mm)
Length39.370" (1000.00mm)
SeriesSK 639
PackageBulk
MaterialAluminum
Fin Height1.772" (45.00mm)
Product StatusActive
Quantity Available100 Marketplace
Thermal Resistance @ Natural3.86°C/W
Power Dissipation @ Temperature Rise20.73W @ 80°C
Thermal Resistance @ Forced Air Flow1.07°C/W