Lista de materiales de PCB

I. Overview of PCB Materials

tarjeta de circuito impreso (Placa de circuito impreso) is an indispensable component in modern electronic devices. As the support for electronic components and the provider of electrical connections, it plays a crucial role in electronic equipment. PCB materials, which are the basic materials for constructing PCBs, directly affect the quality and application range of PCBs.

PCB materials are diverse and can be mainly classified into organic and inorganic materials based on their substrates. Organic materials, such as epoxy resin and glass fiber cloth, are made through impregnation, prensado, y otros procesos. They have excellent electrical, mecánico, and processing properties and are widely used in various electronic devices. Inorganic materials, such as ceramics and alumina, have high temperature resistance and high insulation properties, making them suitable for special applications like high-frequency and high-power environments.

II. Common Types of PCB Materials

FR-4 (Glass Fiber Reinforced Epoxy Resin Board):

Characteristics: Excellent electrical properties, mechanical strength, and heat resistance. It is one of the most commonly used materials for making PCBs.

Aplicaciones: Widely used in computers, equipo de comunicacion, electrónica de consumo, y otros campos.

CEM-1 (Paper-Based Copper-Clad Laminate):

Characteristics: Relatively low price with certain electrical and mechanical properties.

Aplicaciones: Suitable for low-end electronic products with less demanding performance requirements.

CEM-3 (Glass Fiber Paper-Based Copper-Clad Laminate):

Characteristics: Combines the advantages of FR-4 and CEM-1, offering high mechanical strength and electrical performance.

Aplicaciones: Suitable for electronic products with certain performance and cost requirements.

Aluminum-Based Board:

Characteristics: Good heat dissipation and electrical properties, suitable for high-power-density electronic devices.

Aplicaciones: Widely used in LED lighting, power modules, y otros campos.

Ceramic Board:

Characteristics: Extremely high temperature resistance and insulation properties, suitable for special applications like microwave and radio frequency.

Aplicaciones: Mainly used in high-end electronic devices such as microwaves and RF equipment.

III. Introduction to PCB Manufacturers

Kingboard Laminates (Porcelana) Holdings Ltd.:

Descripción general: Kingboard Laminates is one of the world’s leading PCB material producers, with a complete industry chain and advanced production processes.

Productos: Mainly produces FR-4, CEM-1, and other PCB materials, widely used in various electronic devices.

Shengyi Technology Co., Limitado.:

Descripción general: Shengyi Technology is a renowned PCB material producer in China, dedicated to the research and production of high-quality PCB materials.

Productos: Covering FR-4, CEM-3, and other materials, widely used in communication, computing, y otros campos.

Yageo Electronics Corp.:

Descripción general: Yageo Electronics is a well-known Taiwanese producer of electronic components and also involves in the PCB material field.

Productos: Offers various types of PCB materials, including aluminum-based boards and ceramic boards, to meet different customer needs.

Panasonic Electric Works Co., Limitado.:

Descripción general: Panasonic Electric Works is a globally renowned producer of electronic components, with a significant presence in the PCB material business.

Productos: Provides high-performance PCB materials such as aluminum-based boards and ceramic boards, widely used in automotive electronics, controles industriales, y otros campos.

Isola Group:

Descripción general: Isola Group is a leading European producer of PCB materials, specializing in the research and production of high-performance, high-reliability PCB materials.

Productos: Offers a variety of high-performance PCB materials, such as high-speed and high-frequency materials, to meet the needs of high-end electronic devices.