Seventh: Advantages of PCB

Due to the repeatability and consistency of the graphics, errors in wiring and assembly are reduced, saving maintenance, debugging, and inspection time of equipment.

Design can be standardized to facilitate interchange.

The wiring density is high, the volume is small, and the weight is light, conducive to the miniaturization of electronic equipment.

It is conducive to mechanized and automated production, improving labor productivity and reducing the cost of electronic equipment.

Especially, the bending resistance and precision of the FPC are better applied to high-precision instruments such as cameras, mobile phones, and video cameras.

Eighth: Characteristics of PCB

The PCB board is used more widely due to its unique advantages, summarized as follows.

High-density development that matches integrated circuit integration and mounting technology advancement.

High reliability, with PCBs working reliably for up to 20 years through inspections, tests, and aging tests.

Designability can be achieved efficiently through design standardization to meet performance requirements.

Manufacturability can ensure product quality consistency through standardization, scaling, and automation.

Testability includes various test methods and instruments for detecting and appraising PCB product eligibility and service life.

Assembled conveniently for the standardized assembly of components and for large-scale production.

Maintainability allows for quick and flexible replacement of standardized parts to restore systems quickly in case of failure. Examples include system miniaturization, weight reduction, and high-speed signal transmission.

Ninth: The Difference Between The Soft and Hard PCB Board

Divided into rigid and flexible circuit boards, with flexible boards being bendable.

Rigid PCB boards come in various common thicknesses, while flexible PCB boards have a common thickness but with a thickened layer for welding parts. Materials for rigid PCB boards include phenolic paper laminate, epoxy paper laminate, polyester glass mat laminate, and epoxy glass cloth laminate. Materials for flexible PCB boards include polyester film, polyimide film, and fluorinated ethylene propylene film.

WellCircuits Limited is a manufacturer specializing in high-precision double-sided, multi-layer, impedance, blind buried vias, and thick copper circuit boards. Their products cover HDI, thick copper, backplanes, rigid-flex combinations, buried capacitance and resistance, golden Finger, and other types of circuit boards, meeting various customer needs.

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