LED PCB manufacturing technology

LED means light emitting diode,PCB means printed Circuit board So,  led pcb  is printed circuits board for light emitting diode. Currently in order to provide LED lighting’s life, LED lighting factory always use Metal core PCB for solder the LEDs Chip to the Circuit boards! […]

LED PCB manufacturing technology

Aluminum pcb with insulated hole

Because Metal core Aluminum is conductor,could not fix DIP components. Insulated holes technology is the solution to solve this problem. Aluminum pcb with insulated hole Manufacturing  step: step 1: Drilled the big holes through the aluminum, Step 2: filled the holes by epoxy resin. Step 3: Lamination process,copper [...]

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