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[PCB Prototype] Aluminium pcb 2 layer though holes

Hello, I need to make a small 2 layer pcb for a led out of aluminium. On the pcb are 2 through holes for soldering wires (+ and -). Is it possible to have through holes on a alumium pcb or will t...
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[PCB Assembly] Thermal pads on CREE LED's and aluminium boards

Hello,How should I connect the thermal relieve pad on a CREE led (XPGDPR-L1-0000-00F01) to the center footprint of the aluminium board?How should I make this connection, so that the pad is soldered co...
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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