In the past decade of research on PCB copying board and chip decryption, Hongyunlai reverse R&D engineers have accumulated rich experience in board copying and decryption, and have maintained long-term friendly cooperative relations with many domestic...
the production of controllable impedance boards is becoming more and more important.
In the era of industrialization surplus, circuit board manufacturers in particular, choose a suitable circuit board manufacturers is very important! In the industry.
with the increase of labor cost and raw material price again and again, many customers began to require product price reduction to save costs.
For different product needs, to strengthen effective quality control and maintain the due trust, we must first improve the technology, material development and overall manufacturing engineering quality control system to achieve.
Advantages: high assembly density, small volume, light weight because of high assembly density, the connection between components (including components) is reduced, so the reliability is improved; The number of wiring layers can be increased, thus increas
PCB impedance refers to the resistance and reactance of the parameters, the alternating current plays an obstruction role. Impedance processing is essential in PCB circuit board production.
PCB board path through single-sided, double-sided, multi-layer progress and improvement, and the proportion of PCB multi-layer board increased year by year.
There are many exquisite PCB presets, whether it is the principle of presets or components mix and match, are strict requirements.
Understand PCB design, PCB assembly and PCB layout in PCB related industries, and Describe PCB multilayer circuit board design lamination technology
The circuit board assembly and circuit board processing manufacturers explained the important factors that should be considered in the design of multilayer boards from the electrical and mechanical factors of the design.
Circuit board manufacturers, circuit board designers, PCBA manufacturers explain to you how circuit board manufacturers define multilayer circuit boards?