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PCB multilayer board refers to the multi-layer circuit board used in electrical products. Multilayer board uses more single panel or double panel wiring board.
Yingfan was established in 2006 and has more than 800 employees. The company mainly produces various types of aluminum substrates, copper substrates, thick copper plates, BT substrates, double-sided boards, multilayer boards and HDI. Products are widely used in various fields such as optoelectronics and automobiles. , Communications, medical and consumer electronics, the total monthly output can reach 50,000 square meters.
The PCB power supply uses high-quality imported IGBTs as the main power devices, and ultra-microcrystalline (also known as nanocrystalline) soft magnetic alloy materials as the main transformer core. The main control system adopts multi-loop control technology, and the structure adopts anti-salt spray acidification. measure. The power supply product has a reasonable structure and strong reliability. The power supply has become an updated product of the thyristor power supply due to its small size, light weight, high efficiency, and high reliability.
When making imposition, you can easily separate multiple boards to avoid damage to the circuit board during the separation. Determine which type of board to use according to the shape of a single type of your imposition. PCB imposition methods mainly include V-CUT, punching, and stamp hole.
The outstanding requirements of PCB power supply are high reliability requirements and high plating uniformity.
