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  • What are flexible printed circuit boards?

    What are flexible printed circuit boards?

    Abstract: FPC: English full spelling Flexible printed Circuit, its Chinese means flexible printed circuit board, referred to as the soft board. It is made of conductive circuit patterns by using light imaging pattern transfer and etching processes on the surface of a flexible substrate. The surfa...
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  • What is PCB wire bonding?

    What is PCB wire bonding?

    Abstract: PCB wire bonding is the connection between the chip and the circuit or the lead frame, and it is an important link in the PCB production process.   Table of Contents 1. What is wire bonding? 2.the principle of wire bonding 3. the process technology classification of Wire bonding 4. Wire...
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  • What are the common mistakes of PCB layout design?

    What are the common mistakes of PCB layout design?

    Abstract: PCB layout design is an important link in PCB board design. The layout result directly affects the wiring effect, so it can be considered that a reasonable layout is a key step for the success of PCB board design.   Table of Contents 1. Component layout on PCB 2. Plan routing 3. Very la...
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  • Common quality problems and corresponding solutions in PCB SMT assembly processing-3

    Common quality problems and corresponding solutions in PCB SMT assembly processing-3

    Abstract: The global electronics manufacturing industry is entering a period of intensive innovation and rapid development of emerging companies. With the rapid development of component packaging, more and more PCBA are widely used, and PCB SMT assembly technology is also developing rapidly. In t...
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  • Introduce the characteristics and design of PCB via technology

    Introduce the characteristics and design of PCB via technology

    Abstract: PCB via is one of the important parts of PCB, and the cost of drilling usually accounts for 30% to 40% of the cost of PCB manufacturing. Simply put, every hole on the PCB can be called a via. From the point of view of function, vias can be divided into two categories: one is used for el...
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  • Common quality problems and corresponding solutions in PCB SMT assembly processing-2

    Common quality problems and corresponding solutions in PCB SMT assembly processing-2

    Abstract: SMT is the abbreviation of Surface Mounted Technology, and it is the most popular technology and process in the electronics assembly industry. SMT has many advantages: high assembly density of PCB SMT assembly, small size and lightweight of electronic products; high reliability and stro...
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  • How to do PCB Board test?

    How to do PCB Board test?

    Abstract: Testing does not occupy too much work in PCB design, but it is essential from the PCB design process. PCB testing is a way to detect problems in time and prevent more defective products. Produce a necessary means to reduce losses.   Table of Contents 1. Tg test for PCB Board 2. Tin-lead...
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  • The basis of pcb design and detailed introduction of PCB assembly

    The basis of pcb design and detailed introduction of PCB assembly

    Abstract: PCB assembly refers to the entire process of PCB empty board passing through SMT or DIP plug-in; pcb design is based on the circuit schematic diagram to realize the functions required by the circuit designer. PCB design refers to layout design, and external and internal PCB layout desig...
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  • Why is the global pcb chip out of stock?

    Why is the global pcb chip out of stock?

    Abstract: Chip is a general term for semiconductor component products. In electronics, it is a way to miniaturize circuits and is often manufactured on the surface of semiconductor wafers. Chip function: It can control everything from the computer to the mobile phone to the digital microwave oven...
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  • Introduce the standard of pcb RoHS in pcb assembly

    Introduce the standard of pcb RoHS in pcb assembly

    Abstract: RoHS is a mandatory standard established by EU legislation. Its full name is “Restriction of Hazardous Substances” (Restriction of Hazardous Substances), which is mainly used to regulate electrical components in pcb assemblies. The product material and process standards make...
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  • Introduce the development and color of solder mask ink pcb

    Introduce the development and color of solder mask ink pcb

    Abstract: In the board manufacturing process, inks are used more, such as solder mask, characters, circuit inks, etc. The circuit ink is a barrier layer to prevent circuit corrosion, and the solder mask ink is an ink used in the welding process, namely It is used to protect the circuit after the ...
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  • What are the composition and main functions of a PCB circuit board?

    What are the composition and main functions of a PCB circuit board?

    Abstract: Printed circuit board is abbreviated as printed circuit board, which is one of the important parts of the electronics industry. Almost every kind of electronic equipment, from electronic watches, calculators, to computers, communication electronic equipment, military weapon systems, as ...
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