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What's metal core pcb?
Apr 24,2023
Metal core PCBs (Printed Circuit Boards) have become increasingly popular in recent years due to their superior heat dissipation capabilities, which make them ideal for high-power LED lighting and other thermal management applications. As a professional marketer, I would like to introduce the benefits of metal core PCBs and explain why they are the best choice for many applications. Firstly, metal...
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Do you know ENIG Surface Finish for PCB?
Apr 20,2023
ENIG (Electroless Nickel Immersion Gold) is a surface finish used in the production of printed circuit boards (PCBs). It involves depositing a thin layer of nickel onto the copper pads and traces of the PCB, followed by a layer of immersion gold. (4 Layer ENIG PCB Board) The main advantage of ENIG is its flat surface, which makes it suitable for fine-pitch surface mount technology (SMT) components...
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Do you know what is HASL?
Apr 20,2023
HASL (High Aspect Ratio Surface Laminar) is a technique used in the production of printed circuit boards (PCBs). It involves depositing a layer of copper onto the surface of the PCB and then etching away the excess copper to create the required circuit pattern. HASL involves immersing the printed circuit board in a bath of molten solder, then using hot air to level and smooth the surface. The main...
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SMT Assembly
Apr 19,2023
Surface Mount Technology (SMT) Assembly is a manufacturing process used to mount electronic components on printed circuit boards (PCBs). The process involves placing surface-mount components, such as resistors, capacitors, and integrated circuits, onto the surface of a PCB, followed by soldering the components onto the board. SMT Assembly is a popular choice for electronic device manufacturers due...
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BGA PCBs: The Future of High-Density Circuitry
Apr 17,2023
BGA stands for "Ball Grid Array," and PCB stands for "Printed Circuit Board." A BGA PCB is a type of circuit board that uses ball grid array technology for the attachment of integrated circuits (ICs) and other components. In a BGA PCB, the ICs are mounted on the surface of the board, and the electrical connections are made by tiny balls of solder that are attached to the bottom of the ICs. These b...
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What's Fr-4 PCB?
Apr 15,2023
Fr-4 PCB (Printed Circuit Board) is a type of circuit board material widely used in the electronics industry. Fr-4 is a composite material made of woven glass fabric and epoxy resin. It is the most common material used for PCBs due to its cost-effectiveness, durability, and versatility. Pros of Fr-4 PCB: Cost-effective: Fr-4 is an inexpensive material, making it an ideal choice for large-scale pro...
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What's rigid PCB and advantages,disadvantages?
Apr 15,2023
Rigid PCB, or printed circuit board, is a type of circuit board made from a rigid substrate material, such as fiberglass or composite epoxy. It is widely used in electronic devices due to its excellent electrical performance and durability. In this article, Ucreate PCB CO LTD will discuss the definition, advantages and disadvantages, applications, and other important aspects of rigid PCBs. Definit...
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What's Multi-layer PCBs and advantages?
Apr 15,2023
Multi-layer PCBs are advanced circuit board designs that stack multiple circuit layers on top of each other, separated by insulating layers. Compared to single or double-sided printed circuit boards, multi-layer PCBs offer higher integration, better signal integrity, and smaller form factors, making them an essential component of modern electronic products. The design of multi-layer PCBs requires ...
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What is the difference between FPC flexible boards and PCB rigid boards？
Apr 10,2023
Flexible printed circuit (FPC) boards and rigid printed circuit boards (PCBs) are two types of circuit boards used in electronic devices. The main difference between FPC and PCB is their flexibility and rigidity. FPC boards are made of a flexible material such as polyimide or polyester film, which allows the board to be bent, twisted, or folded to fit into tight spaces or conform to the shape of t...
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What is a halogen-free PCB board
Apr 10,2023
A halogen-free printed circuit board (PCB) is a type of circuit board that does not contain any halogenated flame retardant additives in its construction. Halogenated flame retardants, such as brominated and chlorinated compounds, have been traditionally used in the manufacturing of electronic components to reduce the risk of fire. However, when these materials are burned or disposed of improperly...
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