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PCB New Blue Ocean can focus on the fields of automobiles, biomedicine, etc.

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发布时间： 2018 - 08 - 10

点击次数： 126

Looking forward to the new blue ocean of PCB, ITRI suggests that the industry can focus on automotive automation, smart watches, wireless charging, and biomedical fields. Among them, the number of chips supported by IC carriers has increased, and the adoption rate is higher. The global economy is weak, and the growth of the printed circuit board (PCB) industry is slowing down. Jiang Baifeng, an analyst at the Industrial Research Institute's Center for Production and Economics, said that smart phones such as watches, remote controls, and automobiles are expected to drive the new growth momentum of the PCB industry. For the PCB industry, due to the small space of the smart watch, the PCB area is more precious, making the soft board widely used, and the number of wafers will be higher tha...

Introduction to glass cloth for PCB production materials

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发布时间： 2018 - 08 - 10

点击次数： 94

CCL is the basic material needed for PCB production, and glass cloth is one of the important framework materials for CCL. Glass cloth is a fabric woven with glass fiber. It has the properties of insulation, heat insulation, corrosion resistance, non-combustion, high temperature resistance and high strength. Glass fiber has many advantages compared with organic fiber, such as high tensile strength and high modulus of elasticity. It has small water absorption, good heat resistance, good transparency and good processability. It can be used as a product of different forms such as strands, bundles, felts and woven fabrics. Because of its high quality characteristics, it plays a very important role in the manufacture of copper clad laminates. In the late 1950s, Ch...

FPC board manufacturing process

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发布时间： 2018 - 08 - 10

点击次数： 89

The production process of a flexible printed circuit board is basically similar to the production process of a rigid board. For some operations, the flexibility of the laminate requires different equipment and completely different treatment methods. Most flexible printed circuit boards use a negative approach. The production process of a flexible printed circuit board is basically similar to the production process of a rigid board. For some operations, the flexibility of the laminate requires different equipment and completely different treatment methods. Most flexible printed circuit boards use a negative approach. However, some difficulties arise in the machining and coaxial processing of flexible laminates. A major problem is the handling of the substrates. Flexible materials are webs o...

Factors of price change in PCB production

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发布时间： 2018 - 08 - 10

点击次数： 51

In the PCB industry, the price of each production is different, and there are many factors. So, what are the factors affecting the price of PCB? 1. Materials Just like other products, the prices of products made from different materials are not the same, and the PCB is also the same. Taking ordinary double-panel as an example, the sheets generally have FR-4, CEM-3, etc., the thickness ranges from 0.6mm to 3.0mm, and the thickness of copper varies from 1Oz to 3Oz. The difference in sheet material causes huge price difference. . 2. Production Process Different production processes will result in different costs. Such as gold-plated plate and tin-plated plate, the shape of the 锣 (milling) plate and beer (punching) plate, the use of silk screen lines and dry film lines will form different cost...

Analysis of the development prospects of global LED materials market in 2017-2021.

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发布时间： 2018 - 08 - 10

点击次数： 34

A Light-Emitting Diode (LED) is a semiconductor electronic component that converts electrical energy into light energy. In the forward biased state, the LED can release an incoherent narrow spectrum. The LED illumination color is determined by the semiconductor material from which the LED is fabricated. LEDs are currently used in displays, electronic watches, lighting bulbs, radios, and calculators. In addition, LEDs can be used in high-definition television displays, camcorders, camcorders, communications, fiber optic communications, and television remote controls. LED applications even exceed jewellery applications and wearable device applications. According to semiconductor materials, the global LED material market can be roughly divided into four categories: gallium arsenide (GaAs), ga...

Increase special material CQC certification

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发布时间： 2018 - 08 - 10

点击次数： 29

In response to the special requirements of customers, the company increased CQC certification for special materials in 2018, including CIT ≥ 600 series, and the products are mainly quoted in the home appliance industry. CEMC certification for CEM-1, FR-4, halogen-free materials. Currently halogen-free materials are still in the process of certification. This batch of special materials is mainly quoted from domestic high-end consumer electronics applications.

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