Thick copper PCB plate is a special plate. Best heavy copper PCB manufacturers are committed to providing customers with the most suitable and innovative products and the most satisfactory service.
What is the PCB thick copper plate?The thick copper plate is displayed in the waiting process, with certain technical threshold and operation difficulty, and the cost is also relatively expensive. A layer of copper foil is bonded in the outer layer of FR-4. When the copper thickness is 2oz is completed, it is defined as the thick copper PCB plate.PCB thick copper plate has a very good extension performance, not limited by the processing temperature, high baking point can be used when oxygen blowing, low temperature unchanged brittle and other hot baking welding methods, and also fire prevention, spread in non-combustible materials, thick copper PCB its thickness is different, the specific application occasions are also very different. High quality products from heavy copper PCB manufacturers, welcome to get info!
10L FR4 PCB
4OZ copper in each layer
ENIG (Au 1u'')
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