How much aluminum plate pcb board one square meter?
Current conventional aluminum plate aniseed PCB size 400 * 1200mm, 500 * 1200,600 * 1200mm three. The market price of 350-500 US dollars / square meters. According to the board's specific requirements, such as selection of different thermal conductivity and thermal resistance of the sheet is different, the price is also different. Thickness, process requirements, among other factors determine the price. The aluminum plate is a PCB, PCB aluminum plate is a metal substrate having a high thermal conductivity, generally used in solar energy, LED lights and other requires cooling products.
Aluminum plate pcb board price of 40-50 dollars, aluminum plate pcb board is a good heat dissipation metal-based CCL, general single panel consists of three layers structure, namely circuit layer (foil), an insulating layer and a metal grassroots. Also used for high-end dual-panel design, the circuit structure layer, an insulating layer, aluminum, an insulating layer, a circuit layer. Very few applications for the multilayer, may be made of ordinary plywood and insulation, aluminum bonded together.
