ASML 4022.471.7420 PCB Card
Product Details Introduction
PCB card "refers to a type of printed circuit board (PCB). PCB is a substrate used to connect and support electronic components, which is widely used in electronic equipment and circuits. PCB is usually made of thin and sturdy board, such as glass fiber reinforced epoxy resin, with conductive gates printed on its surface to connect different components and transmit electrical signals.
Some common features and functions of PCB cards include:
Connecting components: There are various wires and connecting points on the PCB card, used to connect electronic components such as resistors, capacitors, integrated circuits, diodes, etc.
Circuit wiring: The wires on the PCB card create the circuit, transmitting current and signals from one department to another. These wires are usually made of copper foil or other conductive materials.
Support and machine strength: PCB cards provide machine support for electronic components, allowing them to maintain their position and secure connection within the equipment.
Compact: PCB cards are usually very compact, allowing for the inclusion of many components and connections in a small space.
Multi layer planning: Complex circuits can adopt multi-layer PCBs, where multiple layers are stacked together to accommodate more wires and components.
Appearance assembly and disassembly technique (SMT): PCB cards usually use SMT technique, which is a technique of installing and disassembling appearance removal components (SMD) on the PCB surface to reduce the size of the components.
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