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Introduction of the number of layers of a PCB multilayer board is even and not odd PCBs are divided into single-sided circuit boards, double-sided PCB boards and multi-layer circuit boards. Common multilayer PCBs are four-layer circuit boards, six-lay....
Introduction of the quality of automotive pcb The automotive electronics market is the third largest application area of PCB after computers and communications. With the gradual evolution and development of automobiles from mechanical products i....
Introduction of 12 layer gold finger graphics card pcb circuit board At present, there are many gold fingers on many pcb circuit boards, which are used to insert into the card slot and contact with the metal spring sheets in the card slot. The pads arrang....
Introduction of design of high heat dissipation PCB With the rapid development of electronic products to be light, thin, small, high-density and multi-functional, the requirements for heat dissipation of printed circuit boards (PCBs) are getting higher an....
Introduction of aluminum printed circuit board PCB Aluminum printed circuit boards PCB have the ability to dissipate heat from electronic products. Aluminum PCB is one of the most commonly used types. It has standard FR4 laminate and aluminum core. The ci....
Introduction of aluminum printed circuit board PCB Aluminum printed circuit boards PCB have the ability to dissipate heat from electronic products. Aluminum PCB is one of the most commonly used types. It has standard FR4 laminate and aluminum core. The ci....
Introduction of Flexible Printed Circuit (FPC) In the electronics processing industry, circuit boards can be divided into two branches: hard and soft. Conventional circuit boards are generally rigid circuit boards. A flexible circuit board is a printed ci....
Introduction of Single-sided aluminum substrate VS Double-sided aluminum substrate Aluminum substrates are mostly used in the LED industry. The single-sided aluminum substrate can be attached to LED and single-layer wiring; the double-sided aluminum subst....
