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[PCB Prototype] Aluminium pcb 2 layer though holes

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[PCB Assembly] Thermal pads on CREE LED's and aluminium boards

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[PCB Prototype] Thermal properties of the dielectric in aluminium boards

Hi,What are the material properties of the dielectric interface between the copper and the aluminum, i.e. the thickness and thermal conductivity?Thank you,Andy
Ranking Name Answers
1 PCBWay Team 6
2 sisma ‎ 1
3 Tormy Van Cool 1
4 Julian Phillips 1